534971524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{569}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 1005480000

約数和(自身を除く): 470508476

約数列:

[1, 2, 4, 19, 38, 76, 89, 139, 178, 278, 356, 556, 569, 1138, 1691, 2276, 2641, 3382, 5282, 6764, 10564, 10811, 12371, 21622, 24742, 43244, 49484, 50641, 79091, 101282, 158182, 202564, 235049, 316364, 470098, 940196, 962179, 1502729, 1924358, 3005458, 3848716, 6010916, 7039099, 14078198, 28156396, 133742881, 267485762, 534971524]

約数ペア:

[(1, 534971524), (2, 267485762), (4, 133742881), (19, 28156396), (38, 14078198), (76, 7039099), (89, 6010916), (139, 3848716), (178, 3005458), (278, 1924358), (356, 1502729), (556, 962179), (569, 940196), (1138, 470098), (1691, 316364), (2276, 235049), (2641, 202564), (3382, 158182), (5282, 101282), (6764, 79091), (10564, 50641), (10811, 49484), (12371, 43244), (21622, 24742)]