428008466158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^2\times {\mathrm{10867}}^1$

素因数の和:11106

約数の個数: 96

約数和(自身を含む): 833189220864

約数和(自身を除く): 405180754706

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 97, 161, 182, 194, 299, 322, 598, 679, 1261, 1358, 2093, 2231, 2522, 4186, 4462, 8827, 9409, 10867, 15617, 17654, 18818, 21734, 29003, 31234, 58006, 65863, 76069, 122317, 131726, 141271, 152138, 203021, 216407, 244634, 249941, 282542, 406042, 432814, 499882, 856219, 988897, 1054099, 1514849, 1712438, 1749587, 1977794, 2108198, 2813291, 3029698, 3249233, 3499174, 5626582, 6498466, 7378693, 13703287, 14757386, 19693037, 22744631, 24244277, 27406574, 39386074, 45489262, 48488554, 95923009, 102247603, 169709939, 191846018, 204495206, 315175601, 339419878, 630351202, 715733221, 1329218839, 1431466442, 2206229207, 2351694869, 2658437678, 4412458414, 4703389738, 9304531873, 16461864083, 18609063746, 30572033297, 32923728166, 61144066594, 214004233079, 428008466158]

約数ペア:

[(1, 428008466158), (2, 214004233079), (7, 61144066594), (13, 32923728166), (14, 30572033297), (23, 18609063746), (26, 16461864083), (46, 9304531873), (91, 4703389738), (97, 4412458414), (161, 2658437678), (182, 2351694869), (194, 2206229207), (299, 1431466442), (322, 1329218839), (598, 715733221), (679, 630351202), (1261, 339419878), (1358, 315175601), (2093, 204495206), (2231, 191846018), (2522, 169709939), (4186, 102247603), (4462, 95923009), (8827, 48488554), (9409, 45489262), (10867, 39386074), (15617, 27406574), (17654, 24244277), (18818, 22744631), (21734, 19693037), (29003, 14757386), (31234, 13703287), (58006, 7378693), (65863, 6498466), (76069, 5626582), (122317, 3499174), (131726, 3249233), (141271, 3029698), (152138, 2813291), (203021, 2108198), (216407, 1977794), (244634, 1749587), (249941, 1712438), (282542, 1514849), (406042, 1054099), (432814, 988897), (499882, 856219)]