1897657634696

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1\times {\mathrm{99989}}^1$

素因数の和:102698

約数の個数: 64

約数和(自身を含む): 3839987962800

約数和(自身を除く): 1942330328104

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 2633, 3604, 5266, 7208, 10532, 21064, 44761, 89522, 99989, 139549, 179044, 199978, 279098, 358088, 399956, 558196, 799912, 1116392, 1699813, 2372333, 3399626, 4744666, 5299417, 6799252, 9489332, 10598834, 13598504, 18978664, 21197668, 42395336, 90090089, 180180178, 263271037, 360360356, 526542074, 720720712, 1053084148, 2106168296, 4475607629, 8951215258, 13953364961, 17902430516, 27906729922, 35804861032, 55813459844, 111626919688, 237207204337, 474414408674, 948828817348, 1897657634696]

約数ペア:

[(1, 1897657634696), (2, 948828817348), (4, 474414408674), (8, 237207204337), (17, 111626919688), (34, 55813459844), (53, 35804861032), (68, 27906729922), (106, 17902430516), (136, 13953364961), (212, 8951215258), (424, 4475607629), (901, 2106168296), (1802, 1053084148), (2633, 720720712), (3604, 526542074), (5266, 360360356), (7208, 263271037), (10532, 180180178), (21064, 90090089), (44761, 42395336), (89522, 21197668), (99989, 18978664), (139549, 13598504), (179044, 10598834), (199978, 9489332), (279098, 6799252), (358088, 5299417), (399956, 4744666), (558196, 3399626), (799912, 2372333), (1116392, 1699813)]