25482116720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10983671}}^1$

素因数の和:10983713

約数の個数: 40

約数和(自身を含む): 61288889760

約数和(自身を除く): 35806773040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 10983671, 21967342, 43934684, 54918355, 87869368, 109836710, 175738736, 219673420, 318526459, 439346840, 637052918, 878693680, 1274105836, 1592632295, 2548211672, 3185264590, 5096423344, 6370529180, 12741058360, 25482116720]

約数ペア:

[(1, 25482116720), (2, 12741058360), (4, 6370529180), (5, 5096423344), (8, 3185264590), (10, 2548211672), (16, 1592632295), (20, 1274105836), (29, 878693680), (40, 637052918), (58, 439346840), (80, 318526459), (116, 219673420), (145, 175738736), (232, 109836710), (290, 87869368), (464, 54918355), (580, 43934684), (1160, 21967342), (2320, 10983671)]