24412520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{491}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 60575040

約数和(自身を除く): 36162520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 113, 220, 226, 440, 452, 491, 565, 904, 982, 1130, 1243, 1964, 2260, 2455, 2486, 3928, 4520, 4910, 4972, 5401, 6215, 9820, 9944, 10802, 12430, 19640, 21604, 24860, 27005, 43208, 49720, 54010, 55483, 108020, 110966, 216040, 221932, 277415, 443864, 554830, 610313, 1109660, 1220626, 2219320, 2441252, 3051565, 4882504, 6103130, 12206260, 24412520]

約数ペア:

[(1, 24412520), (2, 12206260), (4, 6103130), (5, 4882504), (8, 3051565), (10, 2441252), (11, 2219320), (20, 1220626), (22, 1109660), (40, 610313), (44, 554830), (55, 443864), (88, 277415), (110, 221932), (113, 216040), (220, 110966), (226, 108020), (440, 55483), (452, 54010), (491, 49720), (565, 43208), (904, 27005), (982, 24860), (1130, 21604), (1243, 19640), (1964, 12430), (2260, 10802), (2455, 9944), (2486, 9820), (3928, 6215), (4520, 5401), (4910, 4972)]