320418120126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1\times {\mathrm{4903}}^1$

素因数の和:5290

約数の個数: 128

約数和(自身を含む): 722502789120

約数和(自身を除く): 402084668994

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 167, 173, 174, 334, 346, 377, 501, 519, 754, 1002, 1038, 1131, 2171, 2249, 2262, 4342, 4498, 4843, 4903, 5017, 6513, 6747, 9686, 9806, 10034, 13026, 13494, 14529, 14709, 15051, 28891, 29058, 29418, 30102, 57782, 62959, 63739, 65221, 86673, 125918, 127478, 130442, 142187, 173346, 188877, 191217, 195663, 284374, 375583, 377754, 382434, 391326, 426561, 751166, 818801, 837839, 848219, 853122, 1126749, 1637602, 1675678, 1696438, 1848431, 2253498, 2456403, 2513517, 2544657, 3696862, 4912806, 5027034, 5089314, 5545293, 10644413, 10891907, 11026847, 11090586, 21288826, 21783814, 22053694, 23745229, 24598351, 31933239, 32675721, 33080541, 47490458, 49196702, 63866478, 65351442, 66161082, 71235687, 73795053, 141652573, 142471374, 147590106, 283305146, 308687977, 319778563, 424957719, 617375954, 639557126, 849915438, 926063931, 959335689, 1841483449, 1852127862, 1918671378, 3682966898, 4107924617, 5524450347, 8215849234, 11048900694, 12323773851, 24647547702, 53403020021, 106806040042, 160209060063, 320418120126]

約数ペア:

[(1, 320418120126), (2, 160209060063), (3, 106806040042), (6, 53403020021), (13, 24647547702), (26, 12323773851), (29, 11048900694), (39, 8215849234), (58, 5524450347), (78, 4107924617), (87, 3682966898), (167, 1918671378), (173, 1852127862), (174, 1841483449), (334, 959335689), (346, 926063931), (377, 849915438), (501, 639557126), (519, 617375954), (754, 424957719), (1002, 319778563), (1038, 308687977), (1131, 283305146), (2171, 147590106), (2249, 142471374), (2262, 141652573), (4342, 73795053), (4498, 71235687), (4843, 66161082), (4903, 65351442), (5017, 63866478), (6513, 49196702), (6747, 47490458), (9686, 33080541), (9806, 32675721), (10034, 31933239), (13026, 24598351), (13494, 23745229), (14529, 22053694), (14709, 21783814), (15051, 21288826), (28891, 11090586), (29058, 11026847), (29418, 10891907), (30102, 10644413), (57782, 5545293), (62959, 5089314), (63739, 5027034), (65221, 4912806), (86673, 3696862), (125918, 2544657), (127478, 2513517), (130442, 2456403), (142187, 2253498), (173346, 1848431), (188877, 1696438), (191217, 1675678), (195663, 1637602), (284374, 1126749), (375583, 853122), (377754, 848219), (382434, 837839), (391326, 818801), (426561, 751166)]