96745700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 217694400

約数和(自身を除く): 120948700

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 149, 151, 172, 215, 298, 302, 430, 596, 604, 745, 755, 860, 1075, 1490, 1510, 2150, 2980, 3020, 3725, 3775, 4300, 6407, 6493, 7450, 7550, 12814, 12986, 14900, 15100, 22499, 25628, 25972, 32035, 32465, 44998, 64070, 64930, 89996, 112495, 128140, 129860, 160175, 162325, 224990, 320350, 324650, 449980, 562475, 640700, 649300, 967457, 1124950, 1934914, 2249900, 3869828, 4837285, 9674570, 19349140, 24186425, 48372850, 96745700]

約数ペア:

[(1, 96745700), (2, 48372850), (4, 24186425), (5, 19349140), (10, 9674570), (20, 4837285), (25, 3869828), (43, 2249900), (50, 1934914), (86, 1124950), (100, 967457), (149, 649300), (151, 640700), (172, 562475), (215, 449980), (298, 324650), (302, 320350), (430, 224990), (596, 162325), (604, 160175), (745, 129860), (755, 128140), (860, 112495), (1075, 89996), (1490, 64930), (1510, 64070), (2150, 44998), (2980, 32465), (3020, 32035), (3725, 25972), (3775, 25628), (4300, 22499), (6407, 15100), (6493, 14900), (7450, 12986), (7550, 12814)]