1230763016

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{3847}}^1$

素因数の和:4086

約数の個数: 64

約数和(自身を含む): 2742854400

約数和(自身を除く): 1512091384

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 197, 203, 232, 394, 406, 788, 812, 1379, 1576, 1624, 2758, 3847, 5516, 5713, 7694, 11032, 11426, 15388, 22852, 26929, 30776, 39991, 45704, 53858, 79982, 107716, 111563, 159964, 215432, 223126, 319928, 446252, 757859, 780941, 892504, 1515718, 1561882, 3031436, 3123764, 5305013, 6062872, 6247528, 10610026, 21220052, 21977911, 42440104, 43955822, 87911644, 153845377, 175823288, 307690754, 615381508, 1230763016]

約数ペア:

[(1, 1230763016), (2, 615381508), (4, 307690754), (7, 175823288), (8, 153845377), (14, 87911644), (28, 43955822), (29, 42440104), (56, 21977911), (58, 21220052), (116, 10610026), (197, 6247528), (203, 6062872), (232, 5305013), (394, 3123764), (406, 3031436), (788, 1561882), (812, 1515718), (1379, 892504), (1576, 780941), (1624, 757859), (2758, 446252), (3847, 319928), (5516, 223126), (5713, 215432), (7694, 159964), (11032, 111563), (11426, 107716), (15388, 79982), (22852, 53858), (26929, 45704), (30776, 39991)]