24327760

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7417}}^1$

素因数の和:7471

約数の個数: 40

約数和(自身を含む): 57949416

約数和(自身を除く): 33621656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 7417, 14834, 29668, 37085, 59336, 74170, 118672, 148340, 296680, 304097, 593360, 608194, 1216388, 1520485, 2432776, 3040970, 4865552, 6081940, 12163880, 24327760]

約数ペア:

[(1, 24327760), (2, 12163880), (4, 6081940), (5, 4865552), (8, 3040970), (10, 2432776), (16, 1520485), (20, 1216388), (40, 608194), (41, 593360), (80, 304097), (82, 296680), (164, 148340), (205, 118672), (328, 74170), (410, 59336), (656, 37085), (820, 29668), (1640, 14834), (3280, 7417)]