29302480

素因数分解:

$2^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2333}}^1$

素因数の和:2503

約数の個数: 40

約数和(自身を含む): 68591592

約数和(自身を除く): 39289112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2333, 2512, 3140, 4666, 6280, 9332, 11665, 12560, 18664, 23330, 37328, 46660, 93320, 186640, 366281, 732562, 1465124, 1831405, 2930248, 3662810, 5860496, 7325620, 14651240, 29302480]

約数ペア:

[(1, 29302480), (2, 14651240), (4, 7325620), (5, 5860496), (8, 3662810), (10, 2930248), (16, 1831405), (20, 1465124), (40, 732562), (80, 366281), (157, 186640), (314, 93320), (628, 46660), (785, 37328), (1256, 23330), (1570, 18664), (2333, 12560), (2512, 11665), (3140, 9332), (4666, 6280)]