997747563960

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1023079}}^1$

素因数の和:1023152

約数の個数: 320

約数和(自身を含む): 3921752102400

約数和(自身を除く): 2924004538440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 54, 56, 60, 63, 70, 72, 81, 84, 86, 90, 105, 108, 120, 126, 129, 135, 140, 162, 168, 172, 180, 189, 210, 215, 216, 252, 258, 270, 280, 301, 315, 324, 344, 360, 378, 387, 405, 420, 430, 504, 516, 540, 567, 602, 630, 645, 648, 756, 774, 810, 840, 860, 903, 945, 1032, 1080, 1134, 1161, 1204, 1260, 1290, 1505, 1512, 1548, 1620, 1720, 1806, 1890, 1935, 2268, 2322, 2408, 2520, 2580, 2709, 2835, 3010, 3096, 3240, 3483, 3612, 3780, 3870, 4515, 4536, 4644, 5160, 5418, 5670, 5805, 6020, 6966, 7224, 7560, 7740, 8127, 9030, 9288, 10836, 11340, 11610, 12040, 13545, 13932, 15480, 16254, 17415, 18060, 21672, 22680, 23220, 24381, 27090, 27864, 32508, 34830, 36120, 40635, 46440, 48762, 54180, 65016, 69660, 81270, 97524, 108360, 121905, 139320, 162540, 195048, 243810, 325080, 487620, 975240, 1023079, 2046158, 3069237, 4092316, 5115395, 6138474, 7161553, 8184632, 9207711, 10230790, 12276948, 14323106, 15346185, 18415422, 20461580, 21484659, 24553896, 27623133, 28646212, 30692370, 35807765, 36830844, 40923160, 42969318, 43992397, 46038555, 55246266, 57292424, 61384740, 64453977, 71615530, 73661688, 82869399, 85938636, 87984794, 92077110, 107423295, 110492532, 122769480, 128907954, 131977191, 138115665, 143231060, 165738798, 171877272, 175969588, 184154220, 193361931, 214846590, 219961985, 220985064, 257815908, 263954382, 276231330, 286462120, 307946779, 322269885, 331477596, 351939176, 368308440, 386723862, 395931573, 414346995, 429693180, 439923970, 515631816, 527908764, 552462660, 580085793, 615893558, 644539770, 659885955, 662955192, 773447724, 791863146, 828693990, 859386360, 879847940, 923840337, 966809655, 1055817528, 1104925320, 1160171586, 1187794719, 1231787116, 1289079540, 1319771910, 1539733895, 1546895448, 1583726292, 1657387980, 1759695880, 1847680674, 1933619310, 1979657865, 2320343172, 2375589438, 2463574232, 2578159080, 2639543820, 2771521011, 2900428965, 3079467790, 3167452584, 3314775960, 3563384157, 3695361348, 3867238620, 3959315730, 4619201685, 4640686344, 4751178876, 5279087640, 5543042022, 5800857930, 5938973595, 6158935580, 7126768314, 7390722696, 7734477240, 7918631460, 8314563033, 9238403370, 9502357752, 11086084044, 11601715860, 11877947190, 12317871160, 13857605055, 14253536628, 15837262920, 16629126066, 17816920785, 18476806740, 22172168088, 23203431720, 23755894380, 24943689099, 27715210110, 28507073256, 33258252132, 35633841570, 36953613480, 41572815165, 47511788760, 49887378198, 55430420220, 66516504264, 71267683140, 83145630330, 99774756396, 110860840440, 124718445495, 142535366280, 166291260660, 199549512792, 249436890990, 332582521320, 498873781980, 997747563960]

約数ペア:

[(1, 997747563960), (2, 498873781980), (3, 332582521320), (4, 249436890990), (5, 199549512792), (6, 166291260660), (7, 142535366280), (8, 124718445495), (9, 110860840440), (10, 99774756396), (12, 83145630330), (14, 71267683140), (15, 66516504264), (18, 55430420220), (20, 49887378198), (21, 47511788760), (24, 41572815165), (27, 36953613480), (28, 35633841570), (30, 33258252132), (35, 28507073256), (36, 27715210110), (40, 24943689099), (42, 23755894380), (43, 23203431720), (45, 22172168088), (54, 18476806740), (56, 17816920785), (60, 16629126066), (63, 15837262920), (70, 14253536628), (72, 13857605055), (81, 12317871160), (84, 11877947190), (86, 11601715860), (90, 11086084044), (105, 9502357752), (108, 9238403370), (120, 8314563033), (126, 7918631460), (129, 7734477240), (135, 7390722696), (140, 7126768314), (162, 6158935580), (168, 5938973595), (172, 5800857930), (180, 5543042022), (189, 5279087640), (210, 4751178876), (215, 4640686344), (216, 4619201685), (252, 3959315730), (258, 3867238620), (270, 3695361348), (280, 3563384157), (301, 3314775960), (315, 3167452584), (324, 3079467790), (344, 2900428965), (360, 2771521011), (378, 2639543820), (387, 2578159080), (405, 2463574232), (420, 2375589438), (430, 2320343172), (504, 1979657865), (516, 1933619310), (540, 1847680674), (567, 1759695880), (602, 1657387980), (630, 1583726292), (645, 1546895448), (648, 1539733895), (756, 1319771910), (774, 1289079540), (810, 1231787116), (840, 1187794719), (860, 1160171586), (903, 1104925320), (945, 1055817528), (1032, 966809655), (1080, 923840337), (1134, 879847940), (1161, 859386360), (1204, 828693990), (1260, 791863146), (1290, 773447724), (1505, 662955192), (1512, 659885955), (1548, 644539770), (1620, 615893558), (1720, 580085793), (1806, 552462660), (1890, 527908764), (1935, 515631816), (2268, 439923970), (2322, 429693180), (2408, 414346995), (2520, 395931573), (2580, 386723862), (2709, 368308440), (2835, 351939176), (3010, 331477596), (3096, 322269885), (3240, 307946779), (3483, 286462120), (3612, 276231330), (3780, 263954382), (3870, 257815908), (4515, 220985064), (4536, 219961985), (4644, 214846590), (5160, 193361931), (5418, 184154220), (5670, 175969588), (5805, 171877272), (6020, 165738798), (6966, 143231060), (7224, 138115665), (7560, 131977191), (7740, 128907954), (8127, 122769480), (9030, 110492532), (9288, 107423295), (10836, 92077110), (11340, 87984794), (11610, 85938636), (12040, 82869399), (13545, 73661688), (13932, 71615530), (15480, 64453977), (16254, 61384740), (17415, 57292424), (18060, 55246266), (21672, 46038555), (22680, 43992397), (23220, 42969318), (24381, 40923160), (27090, 36830844), (27864, 35807765), (32508, 30692370), (34830, 28646212), (36120, 27623133), (40635, 24553896), (46440, 21484659), (48762, 20461580), (54180, 18415422), (65016, 15346185), (69660, 14323106), (81270, 12276948), (97524, 10230790), (108360, 9207711), (121905, 8184632), (139320, 7161553), (162540, 6138474), (195048, 5115395), (243810, 4092316), (325080, 3069237), (487620, 2046158), (975240, 1023079)]