1973670132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1\times {\mathrm{919}}^1$

素因数の和:1661

約数の個数: 96

約数和(自身を含む): 5419079680

約数和(自身を除く): 3445409548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 691, 777, 919, 1036, 1382, 1554, 1838, 2073, 2757, 2764, 3108, 3676, 4146, 4837, 5514, 6433, 8292, 9674, 11028, 12866, 14511, 19299, 19348, 25567, 25732, 29022, 34003, 38598, 51134, 58044, 68006, 76701, 77196, 102009, 102268, 136012, 153402, 178969, 204018, 238021, 306804, 357938, 408036, 476042, 536907, 635029, 714063, 715876, 952084, 1073814, 1270058, 1428126, 1905087, 2147628, 2540116, 2856252, 3810174, 4445203, 7620348, 8890406, 13335609, 17780812, 23496073, 26671218, 46992146, 53342436, 70488219, 93984292, 140976438, 164472511, 281952876, 328945022, 493417533, 657890044, 986835066, 1973670132]

約数ペア:

[(1, 1973670132), (2, 986835066), (3, 657890044), (4, 493417533), (6, 328945022), (7, 281952876), (12, 164472511), (14, 140976438), (21, 93984292), (28, 70488219), (37, 53342436), (42, 46992146), (74, 26671218), (84, 23496073), (111, 17780812), (148, 13335609), (222, 8890406), (259, 7620348), (444, 4445203), (518, 3810174), (691, 2856252), (777, 2540116), (919, 2147628), (1036, 1905087), (1382, 1428126), (1554, 1270058), (1838, 1073814), (2073, 952084), (2757, 715876), (2764, 714063), (3108, 635029), (3676, 536907), (4146, 476042), (4837, 408036), (5514, 357938), (6433, 306804), (8292, 238021), (9674, 204018), (11028, 178969), (12866, 153402), (14511, 136012), (19299, 102268), (19348, 102009), (25567, 77196), (25732, 76701), (29022, 68006), (34003, 58044), (38598, 51134)]