8000147148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1\times {\mathrm{2671}}^1$

素因数の和:3063

約数の個数: 96

約数和(自身を含む): 21568555008

約数和(自身を除く): 13568407860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 181, 197, 362, 394, 543, 591, 724, 788, 1086, 1182, 1267, 1379, 2172, 2364, 2534, 2671, 2758, 3801, 4137, 5068, 5342, 5516, 7602, 8013, 8274, 10684, 15204, 16026, 16548, 18697, 32052, 35657, 37394, 56091, 71314, 74788, 106971, 112182, 142628, 213942, 224364, 249599, 427884, 483451, 499198, 526187, 748797, 966902, 998396, 1052374, 1450353, 1497594, 1578561, 1933804, 2104748, 2900706, 2995188, 3157122, 3384157, 3683309, 5801412, 6314244, 6768314, 7366618, 10152471, 11049927, 13536628, 14733236, 20304942, 22099854, 40609884, 44199708, 95239847, 190479694, 285719541, 380959388, 571439082, 666678929, 1142878164, 1333357858, 2000036787, 2666715716, 4000073574, 8000147148]

約数ペア:

[(1, 8000147148), (2, 4000073574), (3, 2666715716), (4, 2000036787), (6, 1333357858), (7, 1142878164), (12, 666678929), (14, 571439082), (21, 380959388), (28, 285719541), (42, 190479694), (84, 95239847), (181, 44199708), (197, 40609884), (362, 22099854), (394, 20304942), (543, 14733236), (591, 13536628), (724, 11049927), (788, 10152471), (1086, 7366618), (1182, 6768314), (1267, 6314244), (1379, 5801412), (2172, 3683309), (2364, 3384157), (2534, 3157122), (2671, 2995188), (2758, 2900706), (3801, 2104748), (4137, 1933804), (5068, 1578561), (5342, 1497594), (5516, 1450353), (7602, 1052374), (8013, 998396), (8274, 966902), (10684, 748797), (15204, 526187), (16026, 499198), (16548, 483451), (18697, 427884), (32052, 249599), (35657, 224364), (37394, 213942), (56091, 142628), (71314, 112182), (74788, 106971)]