16137420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1$

素因数の和:1259

約数の個数: 96

約数和(自身を含む): 51565248

約数和(自身を除く): 35427828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1217, 1326, 2210, 2434, 2652, 3315, 3651, 4420, 4868, 6085, 6630, 7302, 12170, 13260, 14604, 15821, 18255, 20689, 24340, 31642, 36510, 41378, 47463, 62067, 63284, 73020, 79105, 82756, 94926, 103445, 124134, 158210, 189852, 206890, 237315, 248268, 268957, 310335, 316420, 413780, 474630, 537914, 620670, 806871, 949260, 1075828, 1241340, 1344785, 1613742, 2689570, 3227484, 4034355, 5379140, 8068710, 16137420]

約数ペア:

[(1, 16137420), (2, 8068710), (3, 5379140), (4, 4034355), (5, 3227484), (6, 2689570), (10, 1613742), (12, 1344785), (13, 1241340), (15, 1075828), (17, 949260), (20, 806871), (26, 620670), (30, 537914), (34, 474630), (39, 413780), (51, 316420), (52, 310335), (60, 268957), (65, 248268), (68, 237315), (78, 206890), (85, 189852), (102, 158210), (130, 124134), (156, 103445), (170, 94926), (195, 82756), (204, 79105), (221, 73020), (255, 63284), (260, 62067), (340, 47463), (390, 41378), (442, 36510), (510, 31642), (663, 24340), (780, 20689), (884, 18255), (1020, 15821), (1105, 14604), (1217, 13260), (1326, 12170), (2210, 7302), (2434, 6630), (2652, 6085), (3315, 4868), (3651, 4420)]