10440543880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1181057}}^1$

素因数の和:1181098

約数の個数: 64

約数和(自身を含む): 26786395440

約数和(自身を除く): 16345851560

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 1181057, 2362114, 4724228, 5905285, 9448456, 11810570, 15353741, 20077969, 23621140, 30707482, 40155938, 47242280, 61414964, 76768705, 80311876, 100389845, 122829928, 153537410, 160623752, 200779690, 261013597, 307074820, 401559380, 522027194, 614149640, 803118760, 1044054388, 1305067985, 2088108776, 2610135970, 5220271940, 10440543880]

約数ペア:

[(1, 10440543880), (2, 5220271940), (4, 2610135970), (5, 2088108776), (8, 1305067985), (10, 1044054388), (13, 803118760), (17, 614149640), (20, 522027194), (26, 401559380), (34, 307074820), (40, 261013597), (52, 200779690), (65, 160623752), (68, 153537410), (85, 122829928), (104, 100389845), (130, 80311876), (136, 76768705), (170, 61414964), (221, 47242280), (260, 40155938), (340, 30707482), (442, 23621140), (520, 20077969), (680, 15353741), (884, 11810570), (1105, 9448456), (1768, 5905285), (2210, 4724228), (4420, 2362114), (8840, 1181057)]