13308822580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{6577}}^1$

素因数の和:6745

約数の個数: 96

約数和(自身を含む): 30076510464

約数和(自身を除く): 16767687884

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 83, 92, 106, 115, 166, 212, 230, 265, 332, 415, 460, 530, 830, 1060, 1219, 1660, 1909, 2438, 3818, 4399, 4876, 6095, 6577, 7636, 8798, 9545, 12190, 13154, 17596, 19090, 21995, 24380, 26308, 32885, 38180, 43990, 65770, 87980, 101177, 131540, 151271, 202354, 302542, 348581, 404708, 505885, 545891, 605084, 697162, 756355, 1011770, 1091782, 1394324, 1512710, 1742905, 2023540, 2183564, 2729455, 3025420, 3485810, 5458910, 6971620, 8017363, 10917820, 12555493, 16034726, 25110986, 28932223, 32069452, 40086815, 50221972, 57864446, 62777465, 80173630, 115728892, 125554930, 144661115, 160347260, 251109860, 289322230, 578644460, 665441129, 1330882258, 2661764516, 3327205645, 6654411290, 13308822580]

約数ペア:

[(1, 13308822580), (2, 6654411290), (4, 3327205645), (5, 2661764516), (10, 1330882258), (20, 665441129), (23, 578644460), (46, 289322230), (53, 251109860), (83, 160347260), (92, 144661115), (106, 125554930), (115, 115728892), (166, 80173630), (212, 62777465), (230, 57864446), (265, 50221972), (332, 40086815), (415, 32069452), (460, 28932223), (530, 25110986), (830, 16034726), (1060, 12555493), (1219, 10917820), (1660, 8017363), (1909, 6971620), (2438, 5458910), (3818, 3485810), (4399, 3025420), (4876, 2729455), (6095, 2183564), (6577, 2023540), (7636, 1742905), (8798, 1512710), (9545, 1394324), (12190, 1091782), (13154, 1011770), (17596, 756355), (19090, 697162), (21995, 605084), (24380, 545891), (26308, 505885), (32885, 404708), (38180, 348581), (43990, 302542), (65770, 202354), (87980, 151271), (101177, 131540)]