4483160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 11508480

約数和(自身を除く): 7025320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 443, 460, 506, 886, 920, 1012, 1265, 1772, 2024, 2215, 2530, 3544, 4430, 4873, 5060, 8860, 9746, 10120, 10189, 17720, 19492, 20378, 24365, 38984, 40756, 48730, 50945, 81512, 97460, 101890, 112079, 194920, 203780, 224158, 407560, 448316, 560395, 896632, 1120790, 2241580, 4483160]

約数ペア:

[(1, 4483160), (2, 2241580), (4, 1120790), (5, 896632), (8, 560395), (10, 448316), (11, 407560), (20, 224158), (22, 203780), (23, 194920), (40, 112079), (44, 101890), (46, 97460), (55, 81512), (88, 50945), (92, 48730), (110, 40756), (115, 38984), (184, 24365), (220, 20378), (230, 19492), (253, 17720), (440, 10189), (443, 10120), (460, 9746), (506, 8860), (886, 5060), (920, 4873), (1012, 4430), (1265, 3544), (1772, 2530), (2024, 2215)]