24303980

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 52962336

約数和(自身を除く): 28658356

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 107, 164, 205, 214, 277, 410, 428, 535, 554, 820, 1070, 1108, 1385, 2140, 2770, 4387, 5540, 8774, 11357, 17548, 21935, 22714, 29639, 43870, 45428, 56785, 59278, 87740, 113570, 118556, 148195, 227140, 296390, 592780, 1215199, 2430398, 4860796, 6075995, 12151990, 24303980]

約数ペア:

[(1, 24303980), (2, 12151990), (4, 6075995), (5, 4860796), (10, 2430398), (20, 1215199), (41, 592780), (82, 296390), (107, 227140), (164, 148195), (205, 118556), (214, 113570), (277, 87740), (410, 59278), (428, 56785), (535, 45428), (554, 43870), (820, 29639), (1070, 22714), (1108, 21935), (1385, 17548), (2140, 11357), (2770, 8774), (4387, 5540)]