259161330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{3271}}^1$

素因数の和:3439

約数の個数: 64

約数和(自身を含む): 659635200

約数和(自身を除く): 400473870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 139, 190, 278, 285, 417, 570, 695, 834, 1390, 2085, 2641, 3271, 4170, 5282, 6542, 7923, 9813, 13205, 15846, 16355, 19626, 26410, 32710, 39615, 49065, 62149, 79230, 98130, 124298, 186447, 310745, 372894, 454669, 621490, 909338, 932235, 1364007, 1864470, 2273345, 2728014, 4546690, 6820035, 8638711, 13640070, 17277422, 25916133, 43193555, 51832266, 86387110, 129580665, 259161330]

約数ペア:

[(1, 259161330), (2, 129580665), (3, 86387110), (5, 51832266), (6, 43193555), (10, 25916133), (15, 17277422), (19, 13640070), (30, 8638711), (38, 6820035), (57, 4546690), (95, 2728014), (114, 2273345), (139, 1864470), (190, 1364007), (278, 932235), (285, 909338), (417, 621490), (570, 454669), (695, 372894), (834, 310745), (1390, 186447), (2085, 124298), (2641, 98130), (3271, 79230), (4170, 62149), (5282, 49065), (6542, 39615), (7923, 32710), (9813, 26410), (13205, 19626), (15846, 16355)]