254720671660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1871}}^1$

素因数の和:2077

約数の個数: 384

約数和(自身を含む): 721378344960

約数和(自身を除く): 466657673300

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 31, 35, 38, 52, 62, 65, 70, 76, 91, 95, 124, 127, 130, 133, 140, 155, 182, 190, 217, 247, 254, 260, 266, 310, 364, 380, 403, 434, 455, 494, 508, 532, 589, 620, 635, 665, 806, 868, 889, 910, 988, 1085, 1178, 1235, 1270, 1330, 1612, 1651, 1729, 1778, 1820, 1871, 2015, 2170, 2356, 2413, 2470, 2540, 2660, 2821, 2945, 3302, 3458, 3556, 3742, 3937, 4030, 4123, 4340, 4445, 4826, 4940, 5642, 5890, 6604, 6916, 7484, 7657, 7874, 8060, 8246, 8255, 8645, 8890, 9355, 9652, 11284, 11557, 11780, 12065, 13097, 14105, 15314, 15748, 16492, 16510, 16891, 17290, 17780, 18710, 19685, 20615, 23114, 24130, 24323, 26194, 27559, 28210, 30628, 31369, 33020, 33782, 34580, 35549, 37420, 38285, 39370, 41230, 46228, 48260, 48646, 51181, 52388, 53599, 55118, 56420, 57785, 58001, 62738, 65485, 67564, 71098, 74803, 76570, 78740, 82460, 84455, 97292, 102362, 107198, 110236, 115570, 116002, 121615, 125476, 130970, 137795, 142196, 149606, 153140, 156845, 168910, 170261, 177745, 204724, 214396, 219583, 231140, 232004, 237617, 243230, 248843, 255905, 261940, 267995, 275590, 290005, 299212, 313690, 337820, 340522, 355490, 358267, 374015, 406007, 439166, 462137, 475234, 486460, 497686, 511810, 523621, 535990, 551180, 580010, 627380, 681044, 710980, 716534, 748030, 754013, 812014, 851305, 878332, 924274, 950468, 972439, 995372, 1023620, 1047242, 1071980, 1097915, 1102019, 1160020, 1188085, 1244215, 1433068, 1496060, 1508026, 1624028, 1663319, 1702610, 1791335, 1848548, 1944878, 2030035, 2094484, 2195830, 2204038, 2310685, 2376170, 2488430, 2618105, 3016052, 3089021, 3234959, 3326638, 3405220, 3582670, 3770065, 3889756, 4060070, 4391660, 4408076, 4514723, 4621370, 4752340, 4862195, 4976860, 5236210, 5278091, 5510095, 6178042, 6469918, 6653276, 6807073, 7165340, 7366127, 7540130, 7714133, 8120140, 8316595, 9029446, 9242740, 9724390, 10472420, 10556182, 11020190, 12356084, 12939836, 13614146, 14326247, 14732254, 15080260, 15428266, 15445105, 16174795, 16633190, 18058892, 19448780, 21112364, 21623147, 22040380, 22573615, 26390455, 27228292, 28652494, 29464508, 30856532, 30890210, 31603061, 32349590, 33266380, 34035365, 36830635, 38570665, 43246294, 45147230, 51562889, 52780910, 57304988, 58691399, 61780420, 63206122, 64699180, 68070730, 71631235, 73661270, 77141330, 86492588, 90294460, 95759651, 100283729, 103125778, 105561820, 108115735, 117382798, 126412244, 136141460, 139956413, 143262470, 147322540, 154282660, 158015305, 191519302, 200567458, 206251556, 216231470, 234765596, 257814445, 279912826, 286524940, 293456995, 316030610, 383038604, 401134916, 410839793, 432462940, 478798255, 501418645, 515628890, 559825652, 586913990, 632061220, 670317557, 699782065, 821679586, 957596510, 979694891, 1002837290, 1031257780, 1173827980, 1340635114, 1399564130, 1643359172, 1819433369, 1915193020, 1959389782, 2005674580, 2054198965, 2681270228, 2799128260, 3351587785, 3638866738, 3918779564, 4108397930, 4898474455, 6703175570, 7277733476, 8216795860, 9097166845, 9796948910, 12736033583, 13406351140, 18194333690, 19593897820, 25472067166, 36388667380, 50944134332, 63680167915, 127360335830, 254720671660]

約数ペア:

[(1, 254720671660), (2, 127360335830), (4, 63680167915), (5, 50944134332), (7, 36388667380), (10, 25472067166), (13, 19593897820), (14, 18194333690), (19, 13406351140), (20, 12736033583), (26, 9796948910), (28, 9097166845), (31, 8216795860), (35, 7277733476), (38, 6703175570), (52, 4898474455), (62, 4108397930), (65, 3918779564), (70, 3638866738), (76, 3351587785), (91, 2799128260), (95, 2681270228), (124, 2054198965), (127, 2005674580), (130, 1959389782), (133, 1915193020), (140, 1819433369), (155, 1643359172), (182, 1399564130), (190, 1340635114), (217, 1173827980), (247, 1031257780), (254, 1002837290), (260, 979694891), (266, 957596510), (310, 821679586), (364, 699782065), (380, 670317557), (403, 632061220), (434, 586913990), (455, 559825652), (494, 515628890), (508, 501418645), (532, 478798255), (589, 432462940), (620, 410839793), (635, 401134916), (665, 383038604), (806, 316030610), (868, 293456995), (889, 286524940), (910, 279912826), (988, 257814445), (1085, 234765596), (1178, 216231470), (1235, 206251556), (1270, 200567458), (1330, 191519302), (1612, 158015305), (1651, 154282660), (1729, 147322540), (1778, 143262470), (1820, 139956413), (1871, 136141460), (2015, 126412244), (2170, 117382798), (2356, 108115735), (2413, 105561820), (2470, 103125778), (2540, 100283729), (2660, 95759651), (2821, 90294460), (2945, 86492588), (3302, 77141330), (3458, 73661270), (3556, 71631235), (3742, 68070730), (3937, 64699180), (4030, 63206122), (4123, 61780420), (4340, 58691399), (4445, 57304988), (4826, 52780910), (4940, 51562889), (5642, 45147230), (5890, 43246294), (6604, 38570665), (6916, 36830635), (7484, 34035365), (7657, 33266380), (7874, 32349590), (8060, 31603061), (8246, 30890210), (8255, 30856532), (8645, 29464508), (8890, 28652494), (9355, 27228292), (9652, 26390455), (11284, 22573615), (11557, 22040380), (11780, 21623147), (12065, 21112364), (13097, 19448780), (14105, 18058892), (15314, 16633190), (15748, 16174795), (16492, 15445105), (16510, 15428266), (16891, 15080260), (17290, 14732254), (17780, 14326247), (18710, 13614146), (19685, 12939836), (20615, 12356084), (23114, 11020190), (24130, 10556182), (24323, 10472420), (26194, 9724390), (27559, 9242740), (28210, 9029446), (30628, 8316595), (31369, 8120140), (33020, 7714133), (33782, 7540130), (34580, 7366127), (35549, 7165340), (37420, 6807073), (38285, 6653276), (39370, 6469918), (41230, 6178042), (46228, 5510095), (48260, 5278091), (48646, 5236210), (51181, 4976860), (52388, 4862195), (53599, 4752340), (55118, 4621370), (56420, 4514723), (57785, 4408076), (58001, 4391660), (62738, 4060070), (65485, 3889756), (67564, 3770065), (71098, 3582670), (74803, 3405220), (76570, 3326638), (78740, 3234959), (82460, 3089021), (84455, 3016052), (97292, 2618105), (102362, 2488430), (107198, 2376170), (110236, 2310685), (115570, 2204038), (116002, 2195830), (121615, 2094484), (125476, 2030035), (130970, 1944878), (137795, 1848548), (142196, 1791335), (149606, 1702610), (153140, 1663319), (156845, 1624028), (168910, 1508026), (170261, 1496060), (177745, 1433068), (204724, 1244215), (214396, 1188085), (219583, 1160020), (231140, 1102019), (232004, 1097915), (237617, 1071980), (243230, 1047242), (248843, 1023620), (255905, 995372), (261940, 972439), (267995, 950468), (275590, 924274), (290005, 878332), (299212, 851305), (313690, 812014), (337820, 754013), (340522, 748030), (355490, 716534), (358267, 710980), (374015, 681044), (406007, 627380), (439166, 580010), (462137, 551180), (475234, 535990), (486460, 523621), (497686, 511810)]