3140878832

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9941}}^1$

素因数の和:10007

約数の個数: 120

約数和(自身を含む): 7870246272

約数和(自身を除く): 4729367440

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 91, 98, 104, 112, 124, 182, 196, 208, 217, 248, 364, 392, 403, 434, 496, 637, 728, 784, 806, 868, 1274, 1456, 1519, 1612, 1736, 2548, 2821, 3038, 3224, 3472, 5096, 5642, 6076, 6448, 9941, 10192, 11284, 12152, 19747, 19882, 22568, 24304, 39494, 39764, 45136, 69587, 78988, 79528, 129233, 139174, 157976, 159056, 258466, 278348, 308171, 315952, 487109, 516932, 556696, 616342, 904631, 974218, 1033864, 1113392, 1232684, 1809262, 1948436, 2067728, 2157197, 2465368, 3618524, 3896872, 4006223, 4314394, 4930736, 6332417, 7237048, 7793744, 8012446, 8628788, 12664834, 14474096, 15100379, 16024892, 17257576, 25329668, 28043561, 30200758, 32049784, 34515152, 50659336, 56087122, 60401516, 64099568, 101318672, 112174244, 120803032, 196304927, 224348488, 241606064, 392609854, 448696976, 785219708, 1570439416, 3140878832]

約数ペア:

[(1, 3140878832), (2, 1570439416), (4, 785219708), (7, 448696976), (8, 392609854), (13, 241606064), (14, 224348488), (16, 196304927), (26, 120803032), (28, 112174244), (31, 101318672), (49, 64099568), (52, 60401516), (56, 56087122), (62, 50659336), (91, 34515152), (98, 32049784), (104, 30200758), (112, 28043561), (124, 25329668), (182, 17257576), (196, 16024892), (208, 15100379), (217, 14474096), (248, 12664834), (364, 8628788), (392, 8012446), (403, 7793744), (434, 7237048), (496, 6332417), (637, 4930736), (728, 4314394), (784, 4006223), (806, 3896872), (868, 3618524), (1274, 2465368), (1456, 2157197), (1519, 2067728), (1612, 1948436), (1736, 1809262), (2548, 1232684), (2821, 1113392), (3038, 1033864), (3224, 974218), (3472, 904631), (5096, 616342), (5642, 556696), (6076, 516932), (6448, 487109), (9941, 315952), (10192, 308171), (11284, 278348), (12152, 258466), (19747, 159056), (19882, 157976), (22568, 139174), (24304, 129233), (39494, 79528), (39764, 78988), (45136, 69587)]