65860600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 167645520

約数和(自身を除く): 101784920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 73, 100, 104, 130, 146, 200, 260, 292, 325, 347, 365, 520, 584, 650, 694, 730, 949, 1300, 1388, 1460, 1735, 1825, 1898, 2600, 2776, 2920, 3470, 3650, 3796, 4511, 4745, 6940, 7300, 7592, 8675, 9022, 9490, 13880, 14600, 17350, 18044, 18980, 22555, 23725, 25331, 34700, 36088, 37960, 45110, 47450, 50662, 69400, 90220, 94900, 101324, 112775, 126655, 180440, 189800, 202648, 225550, 253310, 329303, 451100, 506620, 633275, 658606, 902200, 1013240, 1266550, 1317212, 1646515, 2533100, 2634424, 3293030, 5066200, 6586060, 8232575, 13172120, 16465150, 32930300, 65860600]

約数ペア:

[(1, 65860600), (2, 32930300), (4, 16465150), (5, 13172120), (8, 8232575), (10, 6586060), (13, 5066200), (20, 3293030), (25, 2634424), (26, 2533100), (40, 1646515), (50, 1317212), (52, 1266550), (65, 1013240), (73, 902200), (100, 658606), (104, 633275), (130, 506620), (146, 451100), (200, 329303), (260, 253310), (292, 225550), (325, 202648), (347, 189800), (365, 180440), (520, 126655), (584, 112775), (650, 101324), (694, 94900), (730, 90220), (949, 69400), (1300, 50662), (1388, 47450), (1460, 45110), (1735, 37960), (1825, 36088), (1898, 34700), (2600, 25331), (2776, 23725), (2920, 22555), (3470, 18980), (3650, 18044), (3796, 17350), (4511, 14600), (4745, 13880), (6940, 9490), (7300, 9022), (7592, 8675)]