131835924

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:619

約数の個数: 120

約数和(自身を含む): 382003776

約数和(自身を除く): 250167852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 81, 99, 108, 132, 142, 162, 198, 213, 284, 297, 324, 396, 426, 521, 594, 639, 781, 852, 891, 1042, 1188, 1278, 1562, 1563, 1782, 1917, 2084, 2343, 2556, 3124, 3126, 3564, 3834, 4686, 4689, 5731, 5751, 6252, 7029, 7668, 9372, 9378, 11462, 11502, 14058, 14067, 17193, 18756, 21087, 22924, 23004, 28116, 28134, 34386, 36991, 42174, 42201, 51579, 56268, 63261, 68772, 73982, 84348, 84402, 103158, 110973, 126522, 147964, 154737, 168804, 206316, 221946, 253044, 309474, 332919, 406901, 443892, 464211, 618948, 665838, 813802, 928422, 998757, 1220703, 1331676, 1627604, 1856844, 1997514, 2441406, 2996271, 3662109, 3995028, 4882812, 5992542, 7324218, 10986327, 11985084, 14648436, 21972654, 32958981, 43945308, 65917962, 131835924]

約数ペア:

[(1, 131835924), (2, 65917962), (3, 43945308), (4, 32958981), (6, 21972654), (9, 14648436), (11, 11985084), (12, 10986327), (18, 7324218), (22, 5992542), (27, 4882812), (33, 3995028), (36, 3662109), (44, 2996271), (54, 2441406), (66, 1997514), (71, 1856844), (81, 1627604), (99, 1331676), (108, 1220703), (132, 998757), (142, 928422), (162, 813802), (198, 665838), (213, 618948), (284, 464211), (297, 443892), (324, 406901), (396, 332919), (426, 309474), (521, 253044), (594, 221946), (639, 206316), (781, 168804), (852, 154737), (891, 147964), (1042, 126522), (1188, 110973), (1278, 103158), (1562, 84402), (1563, 84348), (1782, 73982), (1917, 68772), (2084, 63261), (2343, 56268), (2556, 51579), (3124, 42201), (3126, 42174), (3564, 36991), (3834, 34386), (4686, 28134), (4689, 28116), (5731, 23004), (5751, 22924), (6252, 21087), (7029, 18756), (7668, 17193), (9372, 14067), (9378, 14058), (11462, 11502)]