16736460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 51744000

約数和(自身を除く): 35007540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 43, 52, 60, 65, 78, 86, 129, 130, 156, 172, 195, 215, 258, 260, 390, 430, 499, 516, 559, 645, 780, 860, 998, 1118, 1290, 1497, 1677, 1996, 2236, 2495, 2580, 2795, 2994, 3354, 4990, 5590, 5988, 6487, 6708, 7485, 8385, 9980, 11180, 12974, 14970, 16770, 19461, 21457, 25948, 29940, 32435, 33540, 38922, 42914, 64371, 64870, 77844, 85828, 97305, 107285, 128742, 129740, 194610, 214570, 257484, 278941, 321855, 389220, 429140, 557882, 643710, 836823, 1115764, 1287420, 1394705, 1673646, 2789410, 3347292, 4184115, 5578820, 8368230, 16736460]

約数ペア:

[(1, 16736460), (2, 8368230), (3, 5578820), (4, 4184115), (5, 3347292), (6, 2789410), (10, 1673646), (12, 1394705), (13, 1287420), (15, 1115764), (20, 836823), (26, 643710), (30, 557882), (39, 429140), (43, 389220), (52, 321855), (60, 278941), (65, 257484), (78, 214570), (86, 194610), (129, 129740), (130, 128742), (156, 107285), (172, 97305), (195, 85828), (215, 77844), (258, 64870), (260, 64371), (390, 42914), (430, 38922), (499, 33540), (516, 32435), (559, 29940), (645, 25948), (780, 21457), (860, 19461), (998, 16770), (1118, 14970), (1290, 12974), (1497, 11180), (1677, 9980), (1996, 8385), (2236, 7485), (2495, 6708), (2580, 6487), (2795, 5988), (2994, 5590), (3354, 4990)]