3250872670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1279}}^1$

素因数の和:1609

約数の個数: 64

約数和(自身を含む): 6277201920

約数和(自身を除く): 3026329250

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 257, 430, 514, 989, 1279, 1285, 1978, 2558, 2570, 4945, 5911, 6395, 9890, 11051, 11822, 12790, 22102, 29417, 29555, 54997, 55255, 58834, 59110, 109994, 110510, 147085, 254173, 274985, 294170, 328703, 508346, 549970, 657406, 1264931, 1270865, 1643515, 2529862, 2541730, 3287030, 6324655, 7560169, 12649310, 14134229, 15120338, 28268458, 37800845, 70671145, 75601690, 141342290, 325087267, 650174534, 1625436335, 3250872670]

約数ペア:

[(1, 3250872670), (2, 1625436335), (5, 650174534), (10, 325087267), (23, 141342290), (43, 75601690), (46, 70671145), (86, 37800845), (115, 28268458), (215, 15120338), (230, 14134229), (257, 12649310), (430, 7560169), (514, 6324655), (989, 3287030), (1279, 2541730), (1285, 2529862), (1978, 1643515), (2558, 1270865), (2570, 1264931), (4945, 657406), (5911, 549970), (6395, 508346), (9890, 328703), (11051, 294170), (11822, 274985), (12790, 254173), (22102, 147085), (29417, 110510), (29555, 109994), (54997, 59110), (55255, 58834)]