274980819256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1\times {\mathrm{3697}}^1$

素因数の和:4629

約数の個数: 128

約数和(自身を含む): 614305843200

約数和(自身を除く): 339325023944

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 104, 143, 158, 286, 316, 572, 632, 823, 869, 1027, 1144, 1646, 1738, 2054, 3292, 3476, 3697, 4108, 6584, 6952, 7394, 8216, 9053, 10699, 11297, 14788, 18106, 21398, 22594, 29576, 36212, 40667, 42796, 45188, 48061, 65017, 72424, 81334, 85592, 90376, 96122, 117689, 130034, 162668, 192244, 235378, 260068, 292063, 325336, 384488, 470756, 520136, 528671, 584126, 715187, 845221, 941512, 1057342, 1168252, 1430374, 1690442, 2114684, 2336504, 2860748, 3042631, 3212693, 3380884, 3796819, 4229368, 5721496, 6085262, 6425386, 6761768, 7593638, 9297431, 12170524, 12850772, 15187276, 18594862, 24341048, 25701544, 30374552, 33468941, 37189724, 39554203, 41765009, 66937882, 74379448, 79108406, 83530018, 133875764, 158216812, 167060036, 240367849, 267751528, 316433624, 334120072, 435096233, 480735698, 870192466, 961471396, 1740384932, 1922942792, 2644046339, 3124782037, 3480769864, 5288092678, 6249564074, 10576185356, 12499128148, 21152370712, 24998256296, 34372602407, 68745204814, 137490409628, 274980819256]

約数ペア:

[(1, 274980819256), (2, 137490409628), (4, 68745204814), (8, 34372602407), (11, 24998256296), (13, 21152370712), (22, 12499128148), (26, 10576185356), (44, 6249564074), (52, 5288092678), (79, 3480769864), (88, 3124782037), (104, 2644046339), (143, 1922942792), (158, 1740384932), (286, 961471396), (316, 870192466), (572, 480735698), (632, 435096233), (823, 334120072), (869, 316433624), (1027, 267751528), (1144, 240367849), (1646, 167060036), (1738, 158216812), (2054, 133875764), (3292, 83530018), (3476, 79108406), (3697, 74379448), (4108, 66937882), (6584, 41765009), (6952, 39554203), (7394, 37189724), (8216, 33468941), (9053, 30374552), (10699, 25701544), (11297, 24341048), (14788, 18594862), (18106, 15187276), (21398, 12850772), (22594, 12170524), (29576, 9297431), (36212, 7593638), (40667, 6761768), (42796, 6425386), (45188, 6085262), (48061, 5721496), (65017, 4229368), (72424, 3796819), (81334, 3380884), (85592, 3212693), (90376, 3042631), (96122, 2860748), (117689, 2336504), (130034, 2114684), (162668, 1690442), (192244, 1430374), (235378, 1168252), (260068, 1057342), (292063, 941512), (325336, 845221), (384488, 715187), (470756, 584126), (520136, 528671)]