1489722732

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{991}}^1$

素因数の和:1484

約数の個数: 96

約数和(自身を含む): 3999744000

約数和(自身を除く): 2510021268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 449, 558, 837, 898, 991, 1116, 1347, 1674, 1796, 1982, 2694, 2973, 3348, 3964, 4041, 5388, 5946, 8082, 8919, 11892, 12123, 13919, 16164, 17838, 24246, 26757, 27838, 30721, 35676, 41757, 48492, 53514, 55676, 61442, 83514, 92163, 107028, 122884, 125271, 167028, 184326, 250542, 276489, 368652, 375813, 444959, 501084, 552978, 751626, 829467, 889918, 1105956, 1334877, 1503252, 1658934, 1779836, 2669754, 3317868, 4004631, 5339508, 8009262, 12013893, 13793729, 16018524, 24027786, 27587458, 41381187, 48055572, 55174916, 82762374, 124143561, 165524748, 248287122, 372430683, 496574244, 744861366, 1489722732]

約数ペア:

[(1, 1489722732), (2, 744861366), (3, 496574244), (4, 372430683), (6, 248287122), (9, 165524748), (12, 124143561), (18, 82762374), (27, 55174916), (31, 48055572), (36, 41381187), (54, 27587458), (62, 24027786), (93, 16018524), (108, 13793729), (124, 12013893), (186, 8009262), (279, 5339508), (372, 4004631), (449, 3317868), (558, 2669754), (837, 1779836), (898, 1658934), (991, 1503252), (1116, 1334877), (1347, 1105956), (1674, 889918), (1796, 829467), (1982, 751626), (2694, 552978), (2973, 501084), (3348, 444959), (3964, 375813), (4041, 368652), (5388, 276489), (5946, 250542), (8082, 184326), (8919, 167028), (11892, 125271), (12123, 122884), (13919, 107028), (16164, 92163), (17838, 83514), (24246, 61442), (26757, 55676), (27838, 53514), (30721, 48492), (35676, 41757)]