31188387516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179951}}^1$

素因数の和:180083

約数の個数: 96

約数和(自身を含む): 86342409216

約数和(自身を除く): 55154021700

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 101, 132, 143, 156, 202, 286, 303, 404, 429, 572, 606, 858, 1111, 1212, 1313, 1716, 2222, 2626, 3333, 3939, 4444, 5252, 6666, 7878, 13332, 14443, 15756, 28886, 43329, 57772, 86658, 173316, 179951, 359902, 539853, 719804, 1079706, 1979461, 2159412, 2339363, 3958922, 4678726, 5938383, 7018089, 7917844, 9357452, 11876766, 14036178, 18175051, 23753532, 25732993, 28072356, 36350102, 51465986, 54525153, 72700204, 77198979, 102931972, 109050306, 154397958, 199925561, 218100612, 236275663, 308795916, 399851122, 472551326, 599776683, 708826989, 799702244, 945102652, 1199553366, 1417653978, 2399106732, 2599032293, 2835307956, 5198064586, 7797096879, 10396129172, 15594193758, 31188387516]

約数ペア:

[(1, 31188387516), (2, 15594193758), (3, 10396129172), (4, 7797096879), (6, 5198064586), (11, 2835307956), (12, 2599032293), (13, 2399106732), (22, 1417653978), (26, 1199553366), (33, 945102652), (39, 799702244), (44, 708826989), (52, 599776683), (66, 472551326), (78, 399851122), (101, 308795916), (132, 236275663), (143, 218100612), (156, 199925561), (202, 154397958), (286, 109050306), (303, 102931972), (404, 77198979), (429, 72700204), (572, 54525153), (606, 51465986), (858, 36350102), (1111, 28072356), (1212, 25732993), (1313, 23753532), (1716, 18175051), (2222, 14036178), (2626, 11876766), (3333, 9357452), (3939, 7917844), (4444, 7018089), (5252, 5938383), (6666, 4678726), (7878, 3958922), (13332, 2339363), (14443, 2159412), (15756, 1979461), (28886, 1079706), (43329, 719804), (57772, 539853), (86658, 359902), (173316, 179951)]