1180728288

素因数分解:

$2^5\times 3^2\times {\mathrm{1543}}^1\times {\mathrm{2657}}^1$

素因数の和:4216

約数の個数: 72

約数和(自身を含む): 3361136688

約数和(自身を除く): 2180408400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1543, 2657, 3086, 4629, 5314, 6172, 7971, 9258, 10628, 12344, 13887, 15942, 18516, 21256, 23913, 24688, 27774, 31884, 37032, 42512, 47826, 49376, 55548, 63768, 74064, 85024, 95652, 111096, 127536, 148128, 191304, 222192, 255072, 382608, 444384, 765216, 4099751, 8199502, 12299253, 16399004, 24598506, 32798008, 36897759, 49197012, 65596016, 73795518, 98394024, 131192032, 147591036, 196788048, 295182072, 393576096, 590364144, 1180728288]

約数ペア:

[(1, 1180728288), (2, 590364144), (3, 393576096), (4, 295182072), (6, 196788048), (8, 147591036), (9, 131192032), (12, 98394024), (16, 73795518), (18, 65596016), (24, 49197012), (32, 36897759), (36, 32798008), (48, 24598506), (72, 16399004), (96, 12299253), (144, 8199502), (288, 4099751), (1543, 765216), (2657, 444384), (3086, 382608), (4629, 255072), (5314, 222192), (6172, 191304), (7971, 148128), (9258, 127536), (10628, 111096), (12344, 95652), (13887, 85024), (15942, 74064), (18516, 63768), (21256, 55548), (23913, 49376), (24688, 47826), (27774, 42512), (31884, 37032)]