40280328

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5651}}^1$

素因数の和:5680

約数の個数: 80

約数和(自身を含む): 123100560

約数和(自身を除く): 82820232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 5651, 7128, 11302, 16953, 22604, 33906, 45208, 50859, 62161, 67812, 101718, 124322, 135624, 152577, 186483, 203436, 248644, 305154, 372966, 406872, 457731, 497288, 559449, 610308, 745932, 915462, 1118898, 1220616, 1491864, 1678347, 1830924, 2237796, 3356694, 3661848, 4475592, 5035041, 6713388, 10070082, 13426776, 20140164, 40280328]

約数ペア:

[(1, 40280328), (2, 20140164), (3, 13426776), (4, 10070082), (6, 6713388), (8, 5035041), (9, 4475592), (11, 3661848), (12, 3356694), (18, 2237796), (22, 1830924), (24, 1678347), (27, 1491864), (33, 1220616), (36, 1118898), (44, 915462), (54, 745932), (66, 610308), (72, 559449), (81, 497288), (88, 457731), (99, 406872), (108, 372966), (132, 305154), (162, 248644), (198, 203436), (216, 186483), (264, 152577), (297, 135624), (324, 124322), (396, 101718), (594, 67812), (648, 62161), (792, 50859), (891, 45208), (1188, 33906), (1782, 22604), (2376, 16953), (3564, 11302), (5651, 7128)]