24586720

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4957}}^1$

素因数の和:5003

約数の個数: 48

約数和(自身を含む): 59971968

約数和(自身を除く): 35385248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4957, 4960, 9914, 19828, 24785, 39656, 49570, 79312, 99140, 153667, 158624, 198280, 307334, 396560, 614668, 768335, 793120, 1229336, 1536670, 2458672, 3073340, 4917344, 6146680, 12293360, 24586720]

約数ペア:

[(1, 24586720), (2, 12293360), (4, 6146680), (5, 4917344), (8, 3073340), (10, 2458672), (16, 1536670), (20, 1229336), (31, 793120), (32, 768335), (40, 614668), (62, 396560), (80, 307334), (124, 198280), (155, 158624), (160, 153667), (248, 99140), (310, 79312), (496, 49570), (620, 39656), (992, 24785), (1240, 19828), (2480, 9914), (4957, 4960)]