713215188

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{17579}}^1$

素因数の和:17626

約数の個数: 108

約数和(自身を含む): 2188499040

約数和(自身を除く): 1475283852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 49, 63, 69, 84, 92, 98, 126, 138, 147, 161, 196, 207, 252, 276, 294, 322, 414, 441, 483, 588, 644, 828, 882, 966, 1127, 1449, 1764, 1932, 2254, 2898, 3381, 4508, 5796, 6762, 10143, 13524, 17579, 20286, 35158, 40572, 52737, 70316, 105474, 123053, 158211, 210948, 246106, 316422, 369159, 404317, 492212, 632844, 738318, 808634, 861371, 1107477, 1212951, 1476636, 1617268, 1722742, 2214954, 2425902, 2584113, 2830219, 3445484, 3638853, 4429908, 4851804, 5168226, 5660438, 7277706, 7752339, 8490657, 10336452, 11320876, 14555412, 15504678, 16981314, 19811533, 25471971, 31009356, 33962628, 39623066, 50943942, 59434599, 79246132, 101887884, 118869198, 178303797, 237738396, 356607594, 713215188]

約数ペア:

[(1, 713215188), (2, 356607594), (3, 237738396), (4, 178303797), (6, 118869198), (7, 101887884), (9, 79246132), (12, 59434599), (14, 50943942), (18, 39623066), (21, 33962628), (23, 31009356), (28, 25471971), (36, 19811533), (42, 16981314), (46, 15504678), (49, 14555412), (63, 11320876), (69, 10336452), (84, 8490657), (92, 7752339), (98, 7277706), (126, 5660438), (138, 5168226), (147, 4851804), (161, 4429908), (196, 3638853), (207, 3445484), (252, 2830219), (276, 2584113), (294, 2425902), (322, 2214954), (414, 1722742), (441, 1617268), (483, 1476636), (588, 1212951), (644, 1107477), (828, 861371), (882, 808634), (966, 738318), (1127, 632844), (1449, 492212), (1764, 404317), (1932, 369159), (2254, 316422), (2898, 246106), (3381, 210948), (4508, 158211), (5796, 123053), (6762, 105474), (10143, 70316), (13524, 52737), (17579, 40572), (20286, 35158)]