29007100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:295

約数の個数: 72

約数和(自身を含む): 67683168

約数和(自身を除く): 38676068

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 113, 151, 170, 226, 302, 340, 425, 452, 565, 604, 755, 850, 1130, 1510, 1700, 1921, 2260, 2567, 2825, 3020, 3775, 3842, 5134, 5650, 7550, 7684, 9605, 10268, 11300, 12835, 15100, 17063, 19210, 25670, 34126, 38420, 48025, 51340, 64175, 68252, 85315, 96050, 128350, 170630, 192100, 256700, 290071, 341260, 426575, 580142, 853150, 1160284, 1450355, 1706300, 2900710, 5801420, 7251775, 14503550, 29007100]

約数ペア:

[(1, 29007100), (2, 14503550), (4, 7251775), (5, 5801420), (10, 2900710), (17, 1706300), (20, 1450355), (25, 1160284), (34, 853150), (50, 580142), (68, 426575), (85, 341260), (100, 290071), (113, 256700), (151, 192100), (170, 170630), (226, 128350), (302, 96050), (340, 85315), (425, 68252), (452, 64175), (565, 51340), (604, 48025), (755, 38420), (850, 34126), (1130, 25670), (1510, 19210), (1700, 17063), (1921, 15100), (2260, 12835), (2567, 11300), (2825, 10268), (3020, 9605), (3775, 7684), (3842, 7550), (5134, 5650)]