4924480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1$

素因数の和:1427

約数の個数: 56

約数和(自身を含む): 12801600

約数和(自身を除く): 7877120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1399, 1760, 2798, 3520, 5596, 6995, 11192, 13990, 15389, 22384, 27980, 30778, 44768, 55960, 61556, 76945, 89536, 111920, 123112, 153890, 223840, 246224, 307780, 447680, 492448, 615560, 984896, 1231120, 2462240, 4924480]

約数ペア:

[(1, 4924480), (2, 2462240), (4, 1231120), (5, 984896), (8, 615560), (10, 492448), (11, 447680), (16, 307780), (20, 246224), (22, 223840), (32, 153890), (40, 123112), (44, 111920), (55, 89536), (64, 76945), (80, 61556), (88, 55960), (110, 44768), (160, 30778), (176, 27980), (220, 22384), (320, 15389), (352, 13990), (440, 11192), (704, 6995), (880, 5596), (1399, 3520), (1760, 2798)]