1570447450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1592

約数の個数: 96

約数和(自身を含む): 3456028800

約数和(自身を除く): 1885581350

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 157, 275, 286, 314, 325, 550, 650, 715, 785, 1399, 1430, 1570, 1727, 2041, 2798, 3454, 3575, 3925, 4082, 6995, 7150, 7850, 8635, 10205, 13990, 15389, 17270, 18187, 20410, 22451, 30778, 34975, 36374, 43175, 44902, 51025, 69950, 76945, 86350, 90935, 102050, 112255, 153890, 181870, 200057, 219643, 224510, 384725, 400114, 439286, 454675, 561275, 769450, 909350, 1000285, 1098215, 1122550, 2000570, 2196430, 2416073, 2855359, 4832146, 5001425, 5491075, 5710718, 10002850, 10982150, 12080365, 14276795, 24160730, 28553590, 31408949, 60401825, 62817898, 71383975, 120803650, 142767950, 157044745, 314089490, 785223725, 1570447450]

約数ペア:

[(1, 1570447450), (2, 785223725), (5, 314089490), (10, 157044745), (11, 142767950), (13, 120803650), (22, 71383975), (25, 62817898), (26, 60401825), (50, 31408949), (55, 28553590), (65, 24160730), (110, 14276795), (130, 12080365), (143, 10982150), (157, 10002850), (275, 5710718), (286, 5491075), (314, 5001425), (325, 4832146), (550, 2855359), (650, 2416073), (715, 2196430), (785, 2000570), (1399, 1122550), (1430, 1098215), (1570, 1000285), (1727, 909350), (2041, 769450), (2798, 561275), (3454, 454675), (3575, 439286), (3925, 400114), (4082, 384725), (6995, 224510), (7150, 219643), (7850, 200057), (8635, 181870), (10205, 153890), (13990, 112255), (15389, 102050), (17270, 90935), (18187, 86350), (20410, 76945), (22451, 69950), (30778, 51025), (34975, 44902), (36374, 43175)]