1465414450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 2962310400

約数和(自身を除く): 1496895950

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 139, 157, 158, 170, 278, 314, 395, 425, 695, 785, 790, 850, 1343, 1390, 1570, 1975, 2363, 2669, 2686, 3475, 3925, 3950, 4726, 5338, 6715, 6950, 7850, 10981, 11815, 12403, 13345, 13430, 21823, 21962, 23630, 24806, 26690, 33575, 43646, 54905, 59075, 62015, 66725, 67150, 109115, 109810, 118150, 124030, 133450, 186677, 210851, 218230, 274525, 310075, 370991, 373354, 421702, 545575, 549050, 620150, 741982, 933385, 1054255, 1091150, 1724017, 1854955, 1866770, 2108510, 3448034, 3709910, 4666925, 5271275, 8620085, 9274775, 9333850, 10542550, 17240170, 18549550, 29308289, 43100425, 58616578, 86200850, 146541445, 293082890, 732707225, 1465414450]

約数ペア:

[(1, 1465414450), (2, 732707225), (5, 293082890), (10, 146541445), (17, 86200850), (25, 58616578), (34, 43100425), (50, 29308289), (79, 18549550), (85, 17240170), (139, 10542550), (157, 9333850), (158, 9274775), (170, 8620085), (278, 5271275), (314, 4666925), (395, 3709910), (425, 3448034), (695, 2108510), (785, 1866770), (790, 1854955), (850, 1724017), (1343, 1091150), (1390, 1054255), (1570, 933385), (1975, 741982), (2363, 620150), (2669, 549050), (2686, 545575), (3475, 421702), (3925, 373354), (3950, 370991), (4726, 310075), (5338, 274525), (6715, 218230), (6950, 210851), (7850, 186677), (10981, 133450), (11815, 124030), (12403, 118150), (13345, 109810), (13430, 109115), (21823, 67150), (21962, 66725), (23630, 62015), (24806, 59075), (26690, 54905), (33575, 43646)]