1418955330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{158189}}^1$

素因数の和:158235

約数の個数: 64

約数和(自身を含む): 3826932480

約数和(自身を除く): 2407977150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 158189, 316378, 474567, 790945, 949134, 1581890, 2056457, 2372835, 3638347, 4112914, 4745670, 6169371, 7276694, 10282285, 10915041, 12338742, 18191735, 20564570, 21830082, 30846855, 36383470, 47298511, 54575205, 61693710, 94597022, 109150410, 141895533, 236492555, 283791066, 472985110, 709477665, 1418955330]

約数ペア:

[(1, 1418955330), (2, 709477665), (3, 472985110), (5, 283791066), (6, 236492555), (10, 141895533), (13, 109150410), (15, 94597022), (23, 61693710), (26, 54575205), (30, 47298511), (39, 36383470), (46, 30846855), (65, 21830082), (69, 20564570), (78, 18191735), (115, 12338742), (130, 10915041), (138, 10282285), (195, 7276694), (230, 6169371), (299, 4745670), (345, 4112914), (390, 3638347), (598, 2372835), (690, 2056457), (897, 1581890), (1495, 949134), (1794, 790945), (2990, 474567), (4485, 316378), (8970, 158189)]