1277406056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1439}}^1\times {\mathrm{2999}}^1$

素因数の和:4481

約数の個数: 32

約数和(自身を含む): 2462400000

約数和(自身を除く): 1184993944

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1439, 2878, 2999, 5756, 5998, 11512, 11996, 23992, 53243, 106486, 110963, 212972, 221926, 425944, 443852, 887704, 4315561, 8631122, 17262244, 34524488, 159675757, 319351514, 638703028, 1277406056]

約数ペア:

[(1, 1277406056), (2, 638703028), (4, 319351514), (8, 159675757), (37, 34524488), (74, 17262244), (148, 8631122), (296, 4315561), (1439, 887704), (2878, 443852), (2999, 425944), (5756, 221926), (5998, 212972), (11512, 110963), (11996, 106486), (23992, 53243)]