100319328

素因数分解:

$2^5\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2137}}^1$

素因数の和:2316

約数の個数: 72

約数和(自身を含む): 287167608

約数和(自身を除く): 186848280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 163, 288, 326, 489, 652, 978, 1304, 1467, 1956, 2137, 2608, 2934, 3912, 4274, 5216, 5868, 6411, 7824, 8548, 11736, 12822, 15648, 17096, 19233, 23472, 25644, 34192, 38466, 46944, 51288, 68384, 76932, 102576, 153864, 205152, 307728, 348331, 615456, 696662, 1044993, 1393324, 2089986, 2786648, 3134979, 4179972, 5573296, 6269958, 8359944, 11146592, 12539916, 16719888, 25079832, 33439776, 50159664, 100319328]

約数ペア:

[(1, 100319328), (2, 50159664), (3, 33439776), (4, 25079832), (6, 16719888), (8, 12539916), (9, 11146592), (12, 8359944), (16, 6269958), (18, 5573296), (24, 4179972), (32, 3134979), (36, 2786648), (48, 2089986), (72, 1393324), (96, 1044993), (144, 696662), (163, 615456), (288, 348331), (326, 307728), (489, 205152), (652, 153864), (978, 102576), (1304, 76932), (1467, 68384), (1956, 51288), (2137, 46944), (2608, 38466), (2934, 34192), (3912, 25644), (4274, 23472), (5216, 19233), (5868, 17096), (6411, 15648), (7824, 12822), (8548, 11736)]