989011537344

素因数分解:

$2^6\times 3^2\times {\mathrm{487}}^1\times {\mathrm{829}}^1\times {\mathrm{4253}}^1$

素因数の和:5587

約数の個数: 168

約数和(自身を含む): 2844739304160

約数和(自身を除く): 1855727766816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 487, 576, 829, 974, 1461, 1658, 1948, 2487, 2922, 3316, 3896, 4253, 4383, 4974, 5844, 6632, 7461, 7792, 8506, 8766, 9948, 11688, 12759, 13264, 14922, 15584, 17012, 17532, 19896, 23376, 25518, 26528, 29844, 31168, 34024, 35064, 38277, 39792, 46752, 51036, 53056, 59688, 68048, 70128, 76554, 79584, 93504, 102072, 119376, 136096, 140256, 153108, 159168, 204144, 238752, 272192, 280512, 306216, 403723, 408288, 477504, 612432, 807446, 816576, 1211169, 1224864, 1614892, 2071211, 2422338, 2449728, 3229784, 3525737, 3633507, 4142422, 4844676, 6213633, 6459568, 7051474, 7267014, 8284844, 9689352, 10577211, 12427266, 12919136, 14102948, 14534028, 16569688, 18640899, 19378704, 21154422, 24854532, 25838272, 28205896, 29068056, 31731633, 33139376, 37281798, 38757408, 42308844, 49709064, 56411792, 58136112, 63463266, 66278752, 74563596, 77514816, 84617688, 99418128, 112823584, 116272224, 126926532, 132557504, 149127192, 169235376, 198836256, 225647168, 232544448, 253853064, 298254384, 338470752, 397672512, 507706128, 596508768, 676941504, 1015412256, 1193017536, 1717033919, 2030824512, 3434067838, 5151101757, 6868135676, 10302203514, 13736271352, 15453305271, 20604407028, 27472542704, 30906610542, 41208814056, 54945085408, 61813221084, 82417628112, 109890170816, 123626442168, 164835256224, 247252884336, 329670512448, 494505768672, 989011537344]

約数ペア:

[(1, 989011537344), (2, 494505768672), (3, 329670512448), (4, 247252884336), (6, 164835256224), (8, 123626442168), (9, 109890170816), (12, 82417628112), (16, 61813221084), (18, 54945085408), (24, 41208814056), (32, 30906610542), (36, 27472542704), (48, 20604407028), (64, 15453305271), (72, 13736271352), (96, 10302203514), (144, 6868135676), (192, 5151101757), (288, 3434067838), (487, 2030824512), (576, 1717033919), (829, 1193017536), (974, 1015412256), (1461, 676941504), (1658, 596508768), (1948, 507706128), (2487, 397672512), (2922, 338470752), (3316, 298254384), (3896, 253853064), (4253, 232544448), (4383, 225647168), (4974, 198836256), (5844, 169235376), (6632, 149127192), (7461, 132557504), (7792, 126926532), (8506, 116272224), (8766, 112823584), (9948, 99418128), (11688, 84617688), (12759, 77514816), (13264, 74563596), (14922, 66278752), (15584, 63463266), (17012, 58136112), (17532, 56411792), (19896, 49709064), (23376, 42308844), (25518, 38757408), (26528, 37281798), (29844, 33139376), (31168, 31731633), (34024, 29068056), (35064, 28205896), (38277, 25838272), (39792, 24854532), (46752, 21154422), (51036, 19378704), (53056, 18640899), (59688, 16569688), (68048, 14534028), (70128, 14102948), (76554, 12919136), (79584, 12427266), (93504, 10577211), (102072, 9689352), (119376, 8284844), (136096, 7267014), (140256, 7051474), (153108, 6459568), (159168, 6213633), (204144, 4844676), (238752, 4142422), (272192, 3633507), (280512, 3525737), (306216, 3229784), (403723, 2449728), (408288, 2422338), (477504, 2071211), (612432, 1614892), (807446, 1224864), (816576, 1211169)]