304801896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21859}}^1$

素因数の和:21958

約数の個数: 64

約数和(自身を含む): 881395200

約数和(自身を除く): 576593304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 21859, 43718, 65577, 87436, 131154, 153013, 174872, 262308, 306026, 459039, 524616, 612052, 918078, 1224104, 1814297, 1836156, 3628594, 3672312, 5442891, 7257188, 10885782, 12700079, 14514376, 21771564, 25400158, 38100237, 43543128, 50800316, 76200474, 101600632, 152400948, 304801896]

約数ペア:

[(1, 304801896), (2, 152400948), (3, 101600632), (4, 76200474), (6, 50800316), (7, 43543128), (8, 38100237), (12, 25400158), (14, 21771564), (21, 14514376), (24, 12700079), (28, 10885782), (42, 7257188), (56, 5442891), (83, 3672312), (84, 3628594), (166, 1836156), (168, 1814297), (249, 1224104), (332, 918078), (498, 612052), (581, 524616), (664, 459039), (996, 306026), (1162, 262308), (1743, 174872), (1992, 153013), (2324, 131154), (3486, 87436), (4648, 65577), (6972, 43718), (13944, 21859)]