1260804524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{115163}}^1$

素因数の和:115214

約数の個数: 48

約数和(自身を含む): 2786047488

約数和(自身を除く): 1525242964

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 46, 68, 92, 119, 161, 238, 322, 391, 476, 644, 782, 1564, 2737, 5474, 10948, 115163, 230326, 460652, 806141, 1612282, 1957771, 2648749, 3224564, 3915542, 5297498, 7831084, 10594996, 13704397, 18541243, 27408794, 37082486, 45028733, 54817588, 74164972, 90057466, 180114932, 315201131, 630402262, 1260804524]

約数ペア:

[(1, 1260804524), (2, 630402262), (4, 315201131), (7, 180114932), (14, 90057466), (17, 74164972), (23, 54817588), (28, 45028733), (34, 37082486), (46, 27408794), (68, 18541243), (92, 13704397), (119, 10594996), (161, 7831084), (238, 5297498), (322, 3915542), (391, 3224564), (476, 2648749), (644, 1957771), (782, 1612282), (1564, 806141), (2737, 460652), (5474, 230326), (10948, 115163)]