16492025080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{39383}}^1$

素因数の和:39461

約数の個数: 96

約数和(自身を含む): 40514320800

約数和(自身を除く): 24022295720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 76, 95, 116, 145, 152, 190, 232, 290, 361, 380, 551, 580, 722, 760, 1102, 1160, 1444, 1805, 2204, 2755, 2888, 3610, 4408, 5510, 7220, 10469, 11020, 14440, 20938, 22040, 39383, 41876, 52345, 78766, 83752, 104690, 157532, 196915, 209380, 315064, 393830, 418760, 748277, 787660, 1142107, 1496554, 1575320, 2284214, 2993108, 3741385, 4568428, 5710535, 5986216, 7482770, 9136856, 11421070, 14217263, 14965540, 21700033, 22842140, 28434526, 29931080, 43400066, 45684280, 56869052, 71086315, 86800132, 108500165, 113738104, 142172630, 173600264, 217000330, 284345260, 412300627, 434000660, 568690520, 824601254, 868001320, 1649202508, 2061503135, 3298405016, 4123006270, 8246012540, 16492025080]

約数ペア:

[(1, 16492025080), (2, 8246012540), (4, 4123006270), (5, 3298405016), (8, 2061503135), (10, 1649202508), (19, 868001320), (20, 824601254), (29, 568690520), (38, 434000660), (40, 412300627), (58, 284345260), (76, 217000330), (95, 173600264), (116, 142172630), (145, 113738104), (152, 108500165), (190, 86800132), (232, 71086315), (290, 56869052), (361, 45684280), (380, 43400066), (551, 29931080), (580, 28434526), (722, 22842140), (760, 21700033), (1102, 14965540), (1160, 14217263), (1444, 11421070), (1805, 9136856), (2204, 7482770), (2755, 5986216), (2888, 5710535), (3610, 4568428), (4408, 3741385), (5510, 2993108), (7220, 2284214), (10469, 1575320), (11020, 1496554), (14440, 1142107), (20938, 787660), (22040, 748277), (39383, 418760), (41876, 393830), (52345, 315064), (78766, 209380), (83752, 196915), (104690, 157532)]