224715620720

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1\times {\mathrm{40933}}^1$

素因数の和:41530

約数の個数: 80

約数和(自身を含む): 526930610592

約数和(自身を除く): 302214989872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 421, 652, 815, 842, 1304, 1630, 1684, 2105, 2608, 3260, 3368, 4210, 6520, 6736, 8420, 13040, 16840, 33680, 40933, 68623, 81866, 137246, 163732, 204665, 274492, 327464, 343115, 409330, 548984, 654928, 686230, 818660, 1097968, 1372460, 1637320, 2744920, 3274640, 5489840, 6672079, 13344158, 17232793, 26688316, 33360395, 34465586, 53376632, 66720790, 68931172, 86163965, 106753264, 133441580, 137862344, 172327930, 266883160, 275724688, 344655860, 533766320, 689311720, 1378623440, 2808945259, 5617890518, 11235781036, 14044726295, 22471562072, 28089452590, 44943124144, 56178905180, 112357810360, 224715620720]

約数ペア:

[(1, 224715620720), (2, 112357810360), (4, 56178905180), (5, 44943124144), (8, 28089452590), (10, 22471562072), (16, 14044726295), (20, 11235781036), (40, 5617890518), (80, 2808945259), (163, 1378623440), (326, 689311720), (421, 533766320), (652, 344655860), (815, 275724688), (842, 266883160), (1304, 172327930), (1630, 137862344), (1684, 133441580), (2105, 106753264), (2608, 86163965), (3260, 68931172), (3368, 66720790), (4210, 53376632), (6520, 34465586), (6736, 33360395), (8420, 26688316), (13040, 17232793), (16840, 13344158), (33680, 6672079), (40933, 5489840), (68623, 3274640), (81866, 2744920), (137246, 1637320), (163732, 1372460), (204665, 1097968), (274492, 818660), (327464, 686230), (343115, 654928), (409330, 548984)]