1223647416

素因数分解:

$2^3\times 3^2\times {\mathrm{103}}^1\times {\mathrm{165001}}^1$

素因数の和:165116

約数の個数: 48

約数和(自身を含む): 3346240560

約数和(自身を除く): 2122593144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 103, 206, 309, 412, 618, 824, 927, 1236, 1854, 2472, 3708, 7416, 165001, 330002, 495003, 660004, 990006, 1320008, 1485009, 1980012, 2970018, 3960024, 5940036, 11880072, 16995103, 33990206, 50985309, 67980412, 101970618, 135960824, 152955927, 203941236, 305911854, 407882472, 611823708, 1223647416]

約数ペア:

[(1, 1223647416), (2, 611823708), (3, 407882472), (4, 305911854), (6, 203941236), (8, 152955927), (9, 135960824), (12, 101970618), (18, 67980412), (24, 50985309), (36, 33990206), (72, 16995103), (103, 11880072), (206, 5940036), (309, 3960024), (412, 2970018), (618, 1980012), (824, 1485009), (927, 1320008), (1236, 990006), (1854, 660004), (2472, 495003), (3708, 330002), (7416, 165001)]