38098515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 80110080

約数和(自身を除く): 42011565

約数列:

[1, 3, 5, 7, 13, 15, 19, 21, 35, 39, 57, 65, 91, 95, 105, 113, 133, 169, 195, 247, 273, 285, 339, 399, 455, 507, 565, 665, 741, 791, 845, 1183, 1235, 1365, 1469, 1695, 1729, 1995, 2147, 2373, 2535, 3211, 3549, 3705, 3955, 4407, 5187, 5915, 6441, 7345, 8645, 9633, 10283, 10735, 11865, 15029, 16055, 17745, 19097, 22035, 22477, 25935, 27911, 30849, 32205, 45087, 48165, 51415, 57291, 67431, 75145, 83733, 95485, 112385, 133679, 139555, 154245, 195377, 225435, 286455, 337155, 362843, 401037, 418665, 586131, 668395, 976885, 1088529, 1814215, 2005185, 2539901, 2930655, 5442645, 7619703, 12699505, 38098515]

約数ペア:

[(1, 38098515), (3, 12699505), (5, 7619703), (7, 5442645), (13, 2930655), (15, 2539901), (19, 2005185), (21, 1814215), (35, 1088529), (39, 976885), (57, 668395), (65, 586131), (91, 418665), (95, 401037), (105, 362843), (113, 337155), (133, 286455), (169, 225435), (195, 195377), (247, 154245), (273, 139555), (285, 133679), (339, 112385), (399, 95485), (455, 83733), (507, 75145), (565, 67431), (665, 57291), (741, 51415), (791, 48165), (845, 45087), (1183, 32205), (1235, 30849), (1365, 27911), (1469, 25935), (1695, 22477), (1729, 22035), (1995, 19097), (2147, 17745), (2373, 16055), (2535, 15029), (3211, 11865), (3549, 10735), (3705, 10283), (3955, 9633), (4407, 8645), (5187, 7345), (5915, 6441)]