15698976588

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{17351}}^1$

素因数の和:18015

約数の個数: 72

約数和(自身を含む): 40720077216

約数和(自身を除く): 25021100628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 613, 738, 1226, 1476, 1839, 2452, 3678, 5517, 7356, 11034, 17351, 22068, 25133, 34702, 50266, 52053, 69404, 75399, 100532, 104106, 150798, 156159, 208212, 226197, 301596, 312318, 452394, 624636, 711391, 904788, 1422782, 2134173, 2845564, 4268346, 6402519, 8536692, 10636163, 12805038, 21272326, 25610076, 31908489, 42544652, 63816978, 95725467, 127633956, 191450934, 382901868, 436082683, 872165366, 1308248049, 1744330732, 2616496098, 3924744147, 5232992196, 7849488294, 15698976588]

約数ペア:

[(1, 15698976588), (2, 7849488294), (3, 5232992196), (4, 3924744147), (6, 2616496098), (9, 1744330732), (12, 1308248049), (18, 872165366), (36, 436082683), (41, 382901868), (82, 191450934), (123, 127633956), (164, 95725467), (246, 63816978), (369, 42544652), (492, 31908489), (613, 25610076), (738, 21272326), (1226, 12805038), (1476, 10636163), (1839, 8536692), (2452, 6402519), (3678, 4268346), (5517, 2845564), (7356, 2134173), (11034, 1422782), (17351, 904788), (22068, 711391), (25133, 624636), (34702, 452394), (50266, 312318), (52053, 301596), (69404, 226197), (75399, 208212), (100532, 156159), (104106, 150798)]