12912485856

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2205001}}^1$

素因数の和:2205075

約数の個数: 48

約数和(自身を含む): 34450951248

約数和(自身を除く): 21538465392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 2205001, 4410002, 6615003, 8820004, 13230006, 17640008, 26460012, 35280016, 52920024, 70560032, 105840048, 134505061, 211680096, 269010122, 403515183, 538020244, 807030366, 1076040488, 1614060732, 2152080976, 3228121464, 4304161952, 6456242928, 12912485856]

約数ペア:

[(1, 12912485856), (2, 6456242928), (3, 4304161952), (4, 3228121464), (6, 2152080976), (8, 1614060732), (12, 1076040488), (16, 807030366), (24, 538020244), (32, 403515183), (48, 269010122), (61, 211680096), (96, 134505061), (122, 105840048), (183, 70560032), (244, 52920024), (366, 35280016), (488, 26460012), (732, 17640008), (976, 13230006), (1464, 8820004), (1952, 6615003), (2928, 4410002), (5856, 2205001)]