540431364

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{215483}}^1$

素因数の和:215520

約数の個数: 48

約数和(自身を含む): 1448052480

約数和(自身を除く): 907621116

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 215483, 430966, 646449, 861932, 1292898, 2370313, 2585796, 4094177, 4740626, 7110939, 8188354, 9481252, 12282531, 14221878, 16376708, 24565062, 28443756, 45035947, 49130124, 90071894, 135107841, 180143788, 270215682, 540431364]

約数ペア:

[(1, 540431364), (2, 270215682), (3, 180143788), (4, 135107841), (6, 90071894), (11, 49130124), (12, 45035947), (19, 28443756), (22, 24565062), (33, 16376708), (38, 14221878), (44, 12282531), (57, 9481252), (66, 8188354), (76, 7110939), (114, 4740626), (132, 4094177), (209, 2585796), (228, 2370313), (418, 1292898), (627, 861932), (836, 646449), (1254, 430966), (2508, 215483)]