129349484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 264910464

約数和(自身を除く): 135560980

約数列:

[1, 2, 4, 11, 22, 31, 37, 44, 62, 74, 121, 124, 148, 233, 242, 341, 407, 466, 484, 682, 814, 932, 1147, 1364, 1628, 2294, 2563, 3751, 4477, 4588, 5126, 7223, 7502, 8621, 8954, 10252, 12617, 14446, 15004, 17242, 17908, 25234, 28193, 28892, 34484, 50468, 56386, 79453, 94831, 112772, 138787, 158906, 189662, 267251, 277574, 317812, 379324, 534502, 555148, 873983, 1043141, 1069004, 1747966, 2086282, 2939761, 3495932, 4172564, 5879522, 11759044, 32337371, 64674742, 129349484]

約数ペア:

[(1, 129349484), (2, 64674742), (4, 32337371), (11, 11759044), (22, 5879522), (31, 4172564), (37, 3495932), (44, 2939761), (62, 2086282), (74, 1747966), (121, 1069004), (124, 1043141), (148, 873983), (233, 555148), (242, 534502), (341, 379324), (407, 317812), (466, 277574), (484, 267251), (682, 189662), (814, 158906), (932, 138787), (1147, 112772), (1364, 94831), (1628, 79453), (2294, 56386), (2563, 50468), (3751, 34484), (4477, 28892), (4588, 28193), (5126, 25234), (7223, 17908), (7502, 17242), (8621, 15004), (8954, 14446), (10252, 12617)]