308889109638

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1303}}^1\times {\mathrm{34031}}^1$

素因数の和:35391

約数の個数: 80

約数和(自身を含む): 708801071616

約数和(自身を除く): 399911961978

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 1303, 2322, 2606, 3483, 3909, 6966, 7818, 11727, 23454, 34031, 35181, 56029, 68062, 70362, 102093, 105543, 112058, 168087, 204186, 211086, 306279, 336174, 504261, 612558, 918837, 1008522, 1463333, 1512783, 1837674, 2756511, 2926666, 3025566, 4389999, 4538349, 5513022, 8779998, 9076698, 13169997, 26339994, 39509991, 44342393, 79019982, 88684786, 118529973, 133027179, 237059946, 266054358, 399081537, 798163074, 1197244611, 1906722899, 2394489222, 3591733833, 3813445798, 5720168697, 7183467666, 11440337394, 17160506091, 34321012182, 51481518273, 102963036546, 154444554819, 308889109638]

約数ペア:

[(1, 308889109638), (2, 154444554819), (3, 102963036546), (6, 51481518273), (9, 34321012182), (18, 17160506091), (27, 11440337394), (43, 7183467666), (54, 5720168697), (81, 3813445798), (86, 3591733833), (129, 2394489222), (162, 1906722899), (258, 1197244611), (387, 798163074), (774, 399081537), (1161, 266054358), (1303, 237059946), (2322, 133027179), (2606, 118529973), (3483, 88684786), (3909, 79019982), (6966, 44342393), (7818, 39509991), (11727, 26339994), (23454, 13169997), (34031, 9076698), (35181, 8779998), (56029, 5513022), (68062, 4538349), (70362, 4389999), (102093, 3025566), (105543, 2926666), (112058, 2756511), (168087, 1837674), (204186, 1512783), (211086, 1463333), (306279, 1008522), (336174, 918837), (504261, 612558)]