2868011640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{612823}}^1$

素因数の和:612853

約数の個数: 96

約数和(自身を含む): 10038057120

約数和(自身を除く): 7170045480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 612823, 1225646, 1838469, 2451292, 3064115, 3676938, 4902584, 5515407, 6128230, 7353876, 7966699, 9192345, 11030814, 12256460, 14707752, 15933398, 18384690, 22061628, 23900097, 24512920, 27577035, 31866796, 36769380, 39833495, 44123256, 47800194, 55154070, 63733592, 71700291, 73538760, 79666990, 95600388, 110308140, 119500485, 143400582, 159333980, 191200776, 220616280, 239000970, 286801164, 318667960, 358501455, 478001940, 573602328, 717002910, 956003880, 1434005820, 2868011640]

約数ペア:

[(1, 2868011640), (2, 1434005820), (3, 956003880), (4, 717002910), (5, 573602328), (6, 478001940), (8, 358501455), (9, 318667960), (10, 286801164), (12, 239000970), (13, 220616280), (15, 191200776), (18, 159333980), (20, 143400582), (24, 119500485), (26, 110308140), (30, 95600388), (36, 79666990), (39, 73538760), (40, 71700291), (45, 63733592), (52, 55154070), (60, 47800194), (65, 44123256), (72, 39833495), (78, 36769380), (90, 31866796), (104, 27577035), (117, 24512920), (120, 23900097), (130, 22061628), (156, 18384690), (180, 15933398), (195, 14707752), (234, 12256460), (260, 11030814), (312, 9192345), (360, 7966699), (390, 7353876), (468, 6128230), (520, 5515407), (585, 4902584), (780, 3676938), (936, 3064115), (1170, 2451292), (1560, 1838469), (2340, 1225646), (4680, 612823)]