391323312

素因数分解:

$2^4\times 3^5\times {\mathrm{100649}}^1$

素因数の和:100672

約数の個数: 60

約数和(自身を含む): 1135734600

約数和(自身を除く): 744411288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 100649, 201298, 301947, 402596, 603894, 805192, 905841, 1207788, 1610384, 1811682, 2415576, 2717523, 3623364, 4831152, 5435046, 7246728, 8152569, 10870092, 14493456, 16305138, 21740184, 24457707, 32610276, 43480368, 48915414, 65220552, 97830828, 130441104, 195661656, 391323312]

約数ペア:

[(1, 391323312), (2, 195661656), (3, 130441104), (4, 97830828), (6, 65220552), (8, 48915414), (9, 43480368), (12, 32610276), (16, 24457707), (18, 21740184), (24, 16305138), (27, 14493456), (36, 10870092), (48, 8152569), (54, 7246728), (72, 5435046), (81, 4831152), (108, 3623364), (144, 2717523), (162, 2415576), (216, 1811682), (243, 1610384), (324, 1207788), (432, 905841), (486, 805192), (648, 603894), (972, 402596), (1296, 301947), (1944, 201298), (3888, 100649)]