1138879416

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{12491}}^1$

素因数の和:12660

約数の個数: 64

約数和(自身を含む): 2968099200

約数和(自身を除く): 1829219784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 131, 174, 232, 262, 348, 393, 524, 696, 786, 1048, 1572, 3144, 3799, 7598, 11397, 12491, 15196, 22794, 24982, 30392, 37473, 45588, 49964, 74946, 91176, 99928, 149892, 299784, 362239, 724478, 1086717, 1448956, 1636321, 2173434, 2897912, 3272642, 4346868, 4908963, 6545284, 8693736, 9817926, 13090568, 19635852, 39271704, 47453309, 94906618, 142359927, 189813236, 284719854, 379626472, 569439708, 1138879416]

約数ペア:

[(1, 1138879416), (2, 569439708), (3, 379626472), (4, 284719854), (6, 189813236), (8, 142359927), (12, 94906618), (24, 47453309), (29, 39271704), (58, 19635852), (87, 13090568), (116, 9817926), (131, 8693736), (174, 6545284), (232, 4908963), (262, 4346868), (348, 3272642), (393, 2897912), (524, 2173434), (696, 1636321), (786, 1448956), (1048, 1086717), (1572, 724478), (3144, 362239), (3799, 299784), (7598, 149892), (11397, 99928), (12491, 91176), (15196, 74946), (22794, 49964), (24982, 45588), (30392, 37473)]