490316328

素因数分解:

$2^3\times 3^4\times {\mathrm{151}}^1\times {\mathrm{5011}}^1$

素因数の和:5180

約数の個数: 80

約数和(自身を含む): 1382710560

約数和(自身を除く): 892394232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 151, 162, 216, 302, 324, 453, 604, 648, 906, 1208, 1359, 1812, 2718, 3624, 4077, 5011, 5436, 8154, 10022, 10872, 12231, 15033, 16308, 20044, 24462, 30066, 32616, 40088, 45099, 48924, 60132, 90198, 97848, 120264, 135297, 180396, 270594, 360792, 405891, 541188, 756661, 811782, 1082376, 1513322, 1623564, 2269983, 3026644, 3247128, 4539966, 6053288, 6809949, 9079932, 13619898, 18159864, 20429847, 27239796, 40859694, 54479592, 61289541, 81719388, 122579082, 163438776, 245158164, 490316328]

約数ペア:

[(1, 490316328), (2, 245158164), (3, 163438776), (4, 122579082), (6, 81719388), (8, 61289541), (9, 54479592), (12, 40859694), (18, 27239796), (24, 20429847), (27, 18159864), (36, 13619898), (54, 9079932), (72, 6809949), (81, 6053288), (108, 4539966), (151, 3247128), (162, 3026644), (216, 2269983), (302, 1623564), (324, 1513322), (453, 1082376), (604, 811782), (648, 756661), (906, 541188), (1208, 405891), (1359, 360792), (1812, 270594), (2718, 180396), (3624, 135297), (4077, 120264), (5011, 97848), (5436, 90198), (8154, 60132), (10022, 48924), (10872, 45099), (12231, 40088), (15033, 32616), (16308, 30066), (20044, 24462)]