127340976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10243}}^1$

素因数の和:10298

約数の個数: 80

約数和(自身を含む): 386157824

約数和(自身を除く): 258816848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 10243, 12432, 20486, 30729, 40972, 61458, 71701, 81944, 122916, 143402, 163888, 215103, 245832, 286804, 378991, 430206, 491664, 573608, 757982, 860412, 1136973, 1147216, 1515964, 1720824, 2273946, 2652937, 3031928, 3441648, 4547892, 5305874, 6063856, 7958811, 9095784, 10611748, 15917622, 18191568, 21223496, 31835244, 42446992, 63670488, 127340976]

約数ペア:

[(1, 127340976), (2, 63670488), (3, 42446992), (4, 31835244), (6, 21223496), (7, 18191568), (8, 15917622), (12, 10611748), (14, 9095784), (16, 7958811), (21, 6063856), (24, 5305874), (28, 4547892), (37, 3441648), (42, 3031928), (48, 2652937), (56, 2273946), (74, 1720824), (84, 1515964), (111, 1147216), (112, 1136973), (148, 860412), (168, 757982), (222, 573608), (259, 491664), (296, 430206), (336, 378991), (444, 286804), (518, 245832), (592, 215103), (777, 163888), (888, 143402), (1036, 122916), (1554, 81944), (1776, 71701), (2072, 61458), (3108, 40972), (4144, 30729), (6216, 20486), (10243, 12432)]