1343287020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{859}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 3831609600

約数和(自身を除く): 2488322580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 389, 402, 670, 778, 804, 859, 1005, 1167, 1340, 1556, 1718, 1945, 2010, 2334, 2577, 3436, 3890, 4020, 4295, 4668, 5154, 5835, 7780, 8590, 10308, 11670, 12885, 17180, 23340, 25770, 26063, 51540, 52126, 57553, 78189, 104252, 115106, 130315, 156378, 172659, 230212, 260630, 287765, 312756, 334151, 345318, 390945, 521260, 575530, 668302, 690636, 781890, 863295, 1002453, 1151060, 1336604, 1563780, 1670755, 1726590, 2004906, 3341510, 3453180, 4009812, 5012265, 6683020, 10024530, 20049060, 22388117, 44776234, 67164351, 89552468, 111940585, 134328702, 223881170, 268657404, 335821755, 447762340, 671643510, 1343287020]

約数ペア:

[(1, 1343287020), (2, 671643510), (3, 447762340), (4, 335821755), (5, 268657404), (6, 223881170), (10, 134328702), (12, 111940585), (15, 89552468), (20, 67164351), (30, 44776234), (60, 22388117), (67, 20049060), (134, 10024530), (201, 6683020), (268, 5012265), (335, 4009812), (389, 3453180), (402, 3341510), (670, 2004906), (778, 1726590), (804, 1670755), (859, 1563780), (1005, 1336604), (1167, 1151060), (1340, 1002453), (1556, 863295), (1718, 781890), (1945, 690636), (2010, 668302), (2334, 575530), (2577, 521260), (3436, 390945), (3890, 345318), (4020, 334151), (4295, 312756), (4668, 287765), (5154, 260630), (5835, 230212), (7780, 172659), (8590, 156378), (10308, 130315), (11670, 115106), (12885, 104252), (17180, 78189), (23340, 57553), (25770, 52126), (26063, 51540)]