180717702

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{683}}^1$

素因数の和:929

約数の個数: 64

約数和(自身を含む): 417623040

約数和(自身を除く): 236905338

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 211, 418, 422, 627, 633, 683, 1254, 1266, 1366, 2049, 2321, 4009, 4098, 4642, 6963, 7513, 8018, 12027, 12977, 13926, 15026, 22539, 24054, 25954, 38931, 44099, 45078, 77862, 88198, 132297, 142747, 144113, 264594, 285494, 288226, 428241, 432339, 856482, 864678, 1585243, 2738147, 3170486, 4755729, 5476294, 8214441, 9511458, 16428882, 30119617, 60239234, 90358851, 180717702]

約数ペア:

[(1, 180717702), (2, 90358851), (3, 60239234), (6, 30119617), (11, 16428882), (19, 9511458), (22, 8214441), (33, 5476294), (38, 4755729), (57, 3170486), (66, 2738147), (114, 1585243), (209, 864678), (211, 856482), (418, 432339), (422, 428241), (627, 288226), (633, 285494), (683, 264594), (1254, 144113), (1266, 142747), (1366, 132297), (2049, 88198), (2321, 77862), (4009, 45078), (4098, 44099), (4642, 38931), (6963, 25954), (7513, 24054), (8018, 22539), (12027, 15026), (12977, 13926)]