421651584

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11807}}^1$

素因数の和:11858

約数の個数: 96

約数和(自身を含む): 1252592640

約数和(自身を除く): 830941056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8928, 11807, 11904, 17856, 23614, 35421, 35712, 47228, 70842, 94456, 106263, 141684, 188912, 212526, 283368, 366017, 377824, 425052, 566736, 732034, 755648, 850104, 1098051, 1133472, 1464068, 1511296, 1700208, 2196102, 2266944, 2928136, 3294153, 3400416, 4392204, 4533888, 5856272, 6588306, 6800832, 8784408, 11712544, 13176612, 13601664, 17568816, 23425088, 26353224, 35137632, 46850176, 52706448, 70275264, 105412896, 140550528, 210825792, 421651584]

約数ペア:

[(1, 421651584), (2, 210825792), (3, 140550528), (4, 105412896), (6, 70275264), (8, 52706448), (9, 46850176), (12, 35137632), (16, 26353224), (18, 23425088), (24, 17568816), (31, 13601664), (32, 13176612), (36, 11712544), (48, 8784408), (62, 6800832), (64, 6588306), (72, 5856272), (93, 4533888), (96, 4392204), (124, 3400416), (128, 3294153), (144, 2928136), (186, 2266944), (192, 2196102), (248, 1700208), (279, 1511296), (288, 1464068), (372, 1133472), (384, 1098051), (496, 850104), (558, 755648), (576, 732034), (744, 566736), (992, 425052), (1116, 377824), (1152, 366017), (1488, 283368), (1984, 212526), (2232, 188912), (2976, 141684), (3968, 106263), (4464, 94456), (5952, 70842), (8928, 47228), (11807, 35712), (11904, 35421), (17856, 23614)]