2493519168

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{27691}}^1$

素因数の和:27780

約数の個数: 112

約数和(自身を含む): 7652739584

約数和(自身を除く): 5159220416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2814, 3216, 3752, 4288, 5628, 6432, 7504, 11256, 12864, 15008, 22512, 27691, 30016, 45024, 55382, 83073, 90048, 110764, 166146, 193837, 221528, 332292, 387674, 443056, 581511, 664584, 775348, 886112, 1163022, 1329168, 1550696, 1772224, 1855297, 2326044, 2658336, 3101392, 3710594, 4652088, 5316672, 5565891, 6202784, 7421188, 9304176, 11131782, 12405568, 12987079, 14842376, 18608352, 22263564, 25974158, 29684752, 37216704, 38961237, 44527128, 51948316, 59369504, 77922474, 89054256, 103896632, 118739008, 155844948, 178108512, 207793264, 311689896, 356217024, 415586528, 623379792, 831173056, 1246759584, 2493519168]

約数ペア:

[(1, 2493519168), (2, 1246759584), (3, 831173056), (4, 623379792), (6, 415586528), (7, 356217024), (8, 311689896), (12, 207793264), (14, 178108512), (16, 155844948), (21, 118739008), (24, 103896632), (28, 89054256), (32, 77922474), (42, 59369504), (48, 51948316), (56, 44527128), (64, 38961237), (67, 37216704), (84, 29684752), (96, 25974158), (112, 22263564), (134, 18608352), (168, 14842376), (192, 12987079), (201, 12405568), (224, 11131782), (268, 9304176), (336, 7421188), (402, 6202784), (448, 5565891), (469, 5316672), (536, 4652088), (672, 3710594), (804, 3101392), (938, 2658336), (1072, 2326044), (1344, 1855297), (1407, 1772224), (1608, 1550696), (1876, 1329168), (2144, 1163022), (2814, 886112), (3216, 775348), (3752, 664584), (4288, 581511), (5628, 443056), (6432, 387674), (7504, 332292), (11256, 221528), (12864, 193837), (15008, 166146), (22512, 110764), (27691, 90048), (30016, 83073), (45024, 55382)]