90460336848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{642547}}^1$

素因数の和:642984

約数の個数: 80

約数和(自身を含む): 267711198720

約数和(自身を除く): 177250861872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 419, 838, 1257, 1676, 2514, 2933, 3352, 5028, 5866, 6704, 8799, 10056, 11732, 17598, 20112, 23464, 35196, 46928, 70392, 140784, 642547, 1285094, 1927641, 2570188, 3855282, 4497829, 5140376, 7710564, 8995658, 10280752, 13493487, 15421128, 17991316, 26986974, 30842256, 35982632, 53973948, 71965264, 107947896, 215895792, 269227193, 538454386, 807681579, 1076908772, 1615363158, 1884590351, 2153817544, 3230726316, 3769180702, 4307635088, 5653771053, 6461452632, 7538361404, 11307542106, 12922905264, 15076722808, 22615084212, 30153445616, 45230168424, 90460336848]

約数ペア:

[(1, 90460336848), (2, 45230168424), (3, 30153445616), (4, 22615084212), (6, 15076722808), (7, 12922905264), (8, 11307542106), (12, 7538361404), (14, 6461452632), (16, 5653771053), (21, 4307635088), (24, 3769180702), (28, 3230726316), (42, 2153817544), (48, 1884590351), (56, 1615363158), (84, 1076908772), (112, 807681579), (168, 538454386), (336, 269227193), (419, 215895792), (838, 107947896), (1257, 71965264), (1676, 53973948), (2514, 35982632), (2933, 30842256), (3352, 26986974), (5028, 17991316), (5866, 15421128), (6704, 13493487), (8799, 10280752), (10056, 8995658), (11732, 7710564), (17598, 5140376), (20112, 4497829), (23464, 3855282), (35196, 2570188), (46928, 1927641), (70392, 1285094), (140784, 642547)]