7998520694580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9013}}^1\times {\mathrm{29173}}^1$

素因数の和:38227

約数の個数: 216

約数和(自身を含む): 26275879696248

約数和(自身を除く): 18277359001668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 5070, 6084, 7605, 9013, 10140, 15210, 18026, 27039, 29173, 30420, 36052, 45065, 54078, 58346, 81117, 87519, 90130, 108156, 116692, 117169, 135195, 145865, 162234, 175038, 180260, 234338, 262557, 270390, 291730, 324468, 350076, 351507, 379249, 405585, 437595, 468676, 525114, 540780, 583460, 585845, 703014, 758498, 811170, 875190, 1050228, 1054521, 1137747, 1171690, 1312785, 1406028, 1516996, 1523197, 1622340, 1750380, 1757535, 1896245, 2109042, 2275494, 2343380, 2625570, 3046394, 3413241, 3515070, 3792490, 4218084, 4550988, 4569591, 4930237, 5251140, 5272605, 5688735, 6092788, 6826482, 7030140, 7584980, 7615985, 9139182, 9860474, 10545210, 11377470, 13652964, 13708773, 14790711, 15231970, 17066205, 18278364, 19720948, 21090420, 22754940, 22847955, 24651185, 27417546, 29581422, 30463940, 34132410, 44372133, 45695910, 49302370, 54835092, 59162844, 68264820, 68543865, 73953555, 88744266, 91391820, 98604740, 137087730, 147907110, 177488532, 221860665, 262936249, 274175460, 295814220, 443721330, 525872498, 788808747, 887442660, 1051744996, 1314681245, 1577617494, 2366426241, 2629362490, 3155234988, 3418171237, 3944043735, 4732852482, 5258724980, 6836342474, 7888087470, 9465704964, 10254513711, 11832131205, 13672684948, 15776174940, 17090856185, 20509027422, 23664262410, 30763541133, 34181712370, 41018054844, 44436226081, 47328524820, 51272568555, 61527082266, 68363424740, 88872452162, 102545137110, 123054164532, 133308678243, 153817705665, 177744904324, 205090274220, 222181130405, 266617356486, 307635411330, 399926034729, 444362260810, 533234712972, 615270822660, 666543391215, 799852069458, 888724521620, 1333086782430, 1599704138916, 1999630173645, 2666173564860, 3999260347290, 7998520694580]

約数ペア:

[(1, 7998520694580), (2, 3999260347290), (3, 2666173564860), (4, 1999630173645), (5, 1599704138916), (6, 1333086782430), (9, 888724521620), (10, 799852069458), (12, 666543391215), (13, 615270822660), (15, 533234712972), (18, 444362260810), (20, 399926034729), (26, 307635411330), (30, 266617356486), (36, 222181130405), (39, 205090274220), (45, 177744904324), (52, 153817705665), (60, 133308678243), (65, 123054164532), (78, 102545137110), (90, 88872452162), (117, 68363424740), (130, 61527082266), (156, 51272568555), (169, 47328524820), (180, 44436226081), (195, 41018054844), (234, 34181712370), (260, 30763541133), (338, 23664262410), (390, 20509027422), (468, 17090856185), (507, 15776174940), (585, 13672684948), (676, 11832131205), (780, 10254513711), (845, 9465704964), (1014, 7888087470), (1170, 6836342474), (1521, 5258724980), (1690, 4732852482), (2028, 3944043735), (2340, 3418171237), (2535, 3155234988), (3042, 2629362490), (3380, 2366426241), (5070, 1577617494), (6084, 1314681245), (7605, 1051744996), (9013, 887442660), (10140, 788808747), (15210, 525872498), (18026, 443721330), (27039, 295814220), (29173, 274175460), (30420, 262936249), (36052, 221860665), (45065, 177488532), (54078, 147907110), (58346, 137087730), (81117, 98604740), (87519, 91391820), (90130, 88744266), (108156, 73953555), (116692, 68543865), (117169, 68264820), (135195, 59162844), (145865, 54835092), (162234, 49302370), (175038, 45695910), (180260, 44372133), (234338, 34132410), (262557, 30463940), (270390, 29581422), (291730, 27417546), (324468, 24651185), (350076, 22847955), (351507, 22754940), (379249, 21090420), (405585, 19720948), (437595, 18278364), (468676, 17066205), (525114, 15231970), (540780, 14790711), (583460, 13708773), (585845, 13652964), (703014, 11377470), (758498, 10545210), (811170, 9860474), (875190, 9139182), (1050228, 7615985), (1054521, 7584980), (1137747, 7030140), (1171690, 6826482), (1312785, 6092788), (1406028, 5688735), (1516996, 5272605), (1523197, 5251140), (1622340, 4930237), (1750380, 4569591), (1757535, 4550988), (1896245, 4218084), (2109042, 3792490), (2275494, 3515070), (2343380, 3413241), (2625570, 3046394)]