23942360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1188

約数の個数: 64

約数和(自身を含む): 59482080

約数和(自身を除く): 35539720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 41, 52, 65, 82, 104, 130, 164, 205, 260, 328, 410, 520, 533, 820, 1066, 1123, 1640, 2132, 2246, 2665, 4264, 4492, 5330, 5615, 8984, 10660, 11230, 14599, 21320, 22460, 29198, 44920, 46043, 58396, 72995, 92086, 116792, 145990, 184172, 230215, 291980, 368344, 460430, 583960, 598559, 920860, 1197118, 1841720, 2394236, 2992795, 4788472, 5985590, 11971180, 23942360]

約数ペア:

[(1, 23942360), (2, 11971180), (4, 5985590), (5, 4788472), (8, 2992795), (10, 2394236), (13, 1841720), (20, 1197118), (26, 920860), (40, 598559), (41, 583960), (52, 460430), (65, 368344), (82, 291980), (104, 230215), (130, 184172), (164, 145990), (205, 116792), (260, 92086), (328, 72995), (410, 58396), (520, 46043), (533, 44920), (820, 29198), (1066, 22460), (1123, 21320), (1640, 14599), (2132, 11230), (2246, 10660), (2665, 8984), (4264, 5615), (4492, 5330)]