70296515828

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{37957}}^1$

素因数の和:38845

約数の個数: 72

約数和(自身を含む): 156298897440

約数和(自身を除く): 86002381612

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 859, 1078, 1718, 2156, 3436, 6013, 9449, 12026, 18898, 24052, 37796, 37957, 42091, 66143, 75914, 84182, 132286, 151828, 168364, 264572, 265699, 417527, 463001, 531398, 835054, 926002, 1062796, 1670108, 1852004, 1859893, 2922689, 3719786, 5845378, 7439572, 11690756, 20458823, 32605063, 40917646, 65210126, 81835292, 130420252, 228235441, 358655693, 456470882, 717311386, 912941764, 1434622772, 1597648087, 2510589851, 3195296174, 5021179702, 6390592348, 10042359404, 17574128957, 35148257914, 70296515828]

約数ペア:

[(1, 70296515828), (2, 35148257914), (4, 17574128957), (7, 10042359404), (11, 6390592348), (14, 5021179702), (22, 3195296174), (28, 2510589851), (44, 1597648087), (49, 1434622772), (77, 912941764), (98, 717311386), (154, 456470882), (196, 358655693), (308, 228235441), (539, 130420252), (859, 81835292), (1078, 65210126), (1718, 40917646), (2156, 32605063), (3436, 20458823), (6013, 11690756), (9449, 7439572), (12026, 5845378), (18898, 3719786), (24052, 2922689), (37796, 1859893), (37957, 1852004), (42091, 1670108), (66143, 1062796), (75914, 926002), (84182, 835054), (132286, 531398), (151828, 463001), (168364, 417527), (264572, 265699)]