25253949864

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^3$

素因数の和:158

約数の個数: 384

約数和(自身を含む): 81121996800

約数和(自身を除く): 55868046936

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 19, 22, 24, 26, 31, 33, 38, 39, 44, 52, 57, 62, 66, 76, 78, 88, 93, 104, 114, 124, 132, 143, 152, 156, 169, 186, 209, 228, 247, 248, 264, 286, 312, 338, 341, 372, 403, 418, 429, 456, 494, 507, 572, 589, 627, 676, 682, 741, 744, 806, 836, 858, 961, 988, 1014, 1023, 1144, 1178, 1209, 1254, 1352, 1364, 1482, 1612, 1672, 1716, 1767, 1859, 1922, 1976, 2028, 2046, 2356, 2418, 2508, 2717, 2728, 2883, 2964, 3211, 3224, 3432, 3534, 3718, 3844, 4056, 4092, 4433, 4712, 4836, 5016, 5239, 5434, 5577, 5766, 5928, 6422, 6479, 7068, 7436, 7657, 7688, 8151, 8184, 8866, 9633, 9672, 10478, 10571, 10868, 11154, 11532, 12493, 12844, 12958, 13299, 14136, 14872, 15314, 15717, 16302, 17732, 18259, 19266, 19437, 20956, 21142, 21736, 22308, 22971, 23064, 24986, 25688, 25916, 26598, 29791, 30628, 31434, 31713, 32604, 35321, 35464, 36518, 37479, 38532, 38874, 41912, 42284, 44616, 45942, 49972, 51832, 53196, 54777, 57629, 59582, 61256, 62868, 63426, 65208, 70642, 73036, 74958, 77064, 77748, 84227, 84568, 89373, 91884, 99541, 99944, 105963, 106392, 109554, 115258, 119164, 125736, 126852, 137423, 141284, 146072, 149916, 155496, 162409, 168454, 172887, 178746, 183768, 199082, 200849, 211926, 219108, 230516, 237367, 238328, 252681, 253704, 274846, 282568, 298623, 299832, 324818, 327701, 336908, 345774, 357492, 387283, 398164, 401698, 412269, 423852, 438216, 461032, 474734, 487227, 505362, 549692, 566029, 597246, 602547, 649636, 655402, 673816, 691548, 712101, 714984, 774566, 796328, 803396, 824538, 847704, 949468, 974454, 983103, 1010724, 1094951, 1099384, 1132058, 1161849, 1194492, 1205094, 1299272, 1310804, 1383096, 1424202, 1549132, 1606792, 1649076, 1698087, 1786499, 1898936, 1948908, 1966206, 2021448, 2189902, 2264116, 2323698, 2388984, 2410188, 2611037, 2621608, 2848404, 3085771, 3098264, 3284853, 3298152, 3396174, 3572998, 3897816, 3932412, 4260113, 4379804, 4528232, 4647396, 4820376, 5034679, 5222074, 5359497, 5696808, 6171542, 6226319, 6569706, 6792348, 7145996, 7358377, 7833111, 7864824, 8520226, 8759608, 9257313, 9294792, 10069358, 10444148, 10718994, 12343084, 12452638, 12780339, 13139412, 13584696, 14291992, 14716754, 15104037, 15666222, 17040452, 18514626, 18678957, 20138716, 20888296, 21437988, 22075131, 24686168, 24905276, 25560678, 26278824, 29433508, 30208074, 31332444, 33943481, 34080904, 37029252, 37357914, 40277432, 42875976, 44150262, 49810552, 51121356, 55381469, 58867016, 60416148, 62664888, 67886962, 74058504, 74715828, 80942147, 88300524, 95658901, 101830443, 102242712, 110762938, 120832296, 135773924, 149431656, 161884294, 166144407, 176601048, 191317802, 203660886, 221525876, 242826441, 271547848, 286976703, 323768588, 332288814, 382635604, 407321772, 443051752, 485652882, 573953406, 647537176, 664577628, 765271208, 814643544, 971305764, 1052247911, 1147906812, 1329155256, 1942611528, 2104495822, 2295813624, 3156743733, 4208991644, 6313487466, 8417983288, 12626974932, 25253949864]

約数ペア:

[(1, 25253949864), (2, 12626974932), (3, 8417983288), (4, 6313487466), (6, 4208991644), (8, 3156743733), (11, 2295813624), (12, 2104495822), (13, 1942611528), (19, 1329155256), (22, 1147906812), (24, 1052247911), (26, 971305764), (31, 814643544), (33, 765271208), (38, 664577628), (39, 647537176), (44, 573953406), (52, 485652882), (57, 443051752), (62, 407321772), (66, 382635604), (76, 332288814), (78, 323768588), (88, 286976703), (93, 271547848), (104, 242826441), (114, 221525876), (124, 203660886), (132, 191317802), (143, 176601048), (152, 166144407), (156, 161884294), (169, 149431656), (186, 135773924), (209, 120832296), (228, 110762938), (247, 102242712), (248, 101830443), (264, 95658901), (286, 88300524), (312, 80942147), (338, 74715828), (341, 74058504), (372, 67886962), (403, 62664888), (418, 60416148), (429, 58867016), (456, 55381469), (494, 51121356), (507, 49810552), (572, 44150262), (589, 42875976), (627, 40277432), (676, 37357914), (682, 37029252), (741, 34080904), (744, 33943481), (806, 31332444), (836, 30208074), (858, 29433508), (961, 26278824), (988, 25560678), (1014, 24905276), (1023, 24686168), (1144, 22075131), (1178, 21437988), (1209, 20888296), (1254, 20138716), (1352, 18678957), (1364, 18514626), (1482, 17040452), (1612, 15666222), (1672, 15104037), (1716, 14716754), (1767, 14291992), (1859, 13584696), (1922, 13139412), (1976, 12780339), (2028, 12452638), (2046, 12343084), (2356, 10718994), (2418, 10444148), (2508, 10069358), (2717, 9294792), (2728, 9257313), (2883, 8759608), (2964, 8520226), (3211, 7864824), (3224, 7833111), (3432, 7358377), (3534, 7145996), (3718, 6792348), (3844, 6569706), (4056, 6226319), (4092, 6171542), (4433, 5696808), (4712, 5359497), (4836, 5222074), (5016, 5034679), (5239, 4820376), (5434, 4647396), (5577, 4528232), (5766, 4379804), (5928, 4260113), (6422, 3932412), (6479, 3897816), (7068, 3572998), (7436, 3396174), (7657, 3298152), (7688, 3284853), (8151, 3098264), (8184, 3085771), (8866, 2848404), (9633, 2621608), (9672, 2611037), (10478, 2410188), (10571, 2388984), (10868, 2323698), (11154, 2264116), (11532, 2189902), (12493, 2021448), (12844, 1966206), (12958, 1948908), (13299, 1898936), (14136, 1786499), (14872, 1698087), (15314, 1649076), (15717, 1606792), (16302, 1549132), (17732, 1424202), (18259, 1383096), (19266, 1310804), (19437, 1299272), (20956, 1205094), (21142, 1194492), (21736, 1161849), (22308, 1132058), (22971, 1099384), (23064, 1094951), (24986, 1010724), (25688, 983103), (25916, 974454), (26598, 949468), (29791, 847704), (30628, 824538), (31434, 803396), (31713, 796328), (32604, 774566), (35321, 714984), (35464, 712101), (36518, 691548), (37479, 673816), (38532, 655402), (38874, 649636), (41912, 602547), (42284, 597246), (44616, 566029), (45942, 549692), (49972, 505362), (51832, 487227), (53196, 474734), (54777, 461032), (57629, 438216), (59582, 423852), (61256, 412269), (62868, 401698), (63426, 398164), (65208, 387283), (70642, 357492), (73036, 345774), (74958, 336908), (77064, 327701), (77748, 324818), (84227, 299832), (84568, 298623), (89373, 282568), (91884, 274846), (99541, 253704), (99944, 252681), (105963, 238328), (106392, 237367), (109554, 230516), (115258, 219108), (119164, 211926), (125736, 200849), (126852, 199082), (137423, 183768), (141284, 178746), (146072, 172887), (149916, 168454), (155496, 162409)]