917284964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{10151}}^1$

素因数の和:10244

約数の個数: 48

約数和(自身を含む): 1790812800

約数和(自身を除く): 873527836

約数列:

[1, 2, 4, 19, 29, 38, 41, 58, 76, 82, 116, 164, 551, 779, 1102, 1189, 1558, 2204, 2378, 3116, 4756, 10151, 20302, 22591, 40604, 45182, 90364, 192869, 294379, 385738, 416191, 588758, 771476, 832382, 1177516, 1664764, 5593201, 7907629, 11186402, 12069539, 15815258, 22372804, 24139078, 31630516, 48278156, 229321241, 458642482, 917284964]

約数ペア:

[(1, 917284964), (2, 458642482), (4, 229321241), (19, 48278156), (29, 31630516), (38, 24139078), (41, 22372804), (58, 15815258), (76, 12069539), (82, 11186402), (116, 7907629), (164, 5593201), (551, 1664764), (779, 1177516), (1102, 832382), (1189, 771476), (1558, 588758), (2204, 416191), (2378, 385738), (3116, 294379), (4756, 192869), (10151, 90364), (20302, 45182), (22591, 40604)]