99574240

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 247284576

約数和(自身を除く): 147710336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 43, 80, 82, 86, 160, 164, 172, 205, 215, 328, 344, 353, 410, 430, 656, 688, 706, 820, 860, 1312, 1376, 1412, 1640, 1720, 1763, 1765, 2824, 3280, 3440, 3526, 3530, 5648, 6560, 6880, 7052, 7060, 8815, 11296, 14104, 14120, 14473, 15179, 17630, 28208, 28240, 28946, 30358, 35260, 56416, 56480, 57892, 60716, 70520, 72365, 75895, 115784, 121432, 141040, 144730, 151790, 231568, 242864, 282080, 289460, 303580, 463136, 485728, 578920, 607160, 622339, 1157840, 1214320, 1244678, 2315680, 2428640, 2489356, 3111695, 4978712, 6223390, 9957424, 12446780, 19914848, 24893560, 49787120, 99574240]

約数ペア:

[(1, 99574240), (2, 49787120), (4, 24893560), (5, 19914848), (8, 12446780), (10, 9957424), (16, 6223390), (20, 4978712), (32, 3111695), (40, 2489356), (41, 2428640), (43, 2315680), (80, 1244678), (82, 1214320), (86, 1157840), (160, 622339), (164, 607160), (172, 578920), (205, 485728), (215, 463136), (328, 303580), (344, 289460), (353, 282080), (410, 242864), (430, 231568), (656, 151790), (688, 144730), (706, 141040), (820, 121432), (860, 115784), (1312, 75895), (1376, 72365), (1412, 70520), (1640, 60716), (1720, 57892), (1763, 56480), (1765, 56416), (2824, 35260), (3280, 30358), (3440, 28946), (3526, 28240), (3530, 28208), (5648, 17630), (6560, 15179), (6880, 14473), (7052, 14120), (7060, 14104), (8815, 11296)]