13345332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 42542976

約数和(自身を除く): 29197644

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 77, 78, 84, 91, 101, 121, 132, 143, 154, 156, 182, 202, 231, 242, 273, 286, 303, 308, 363, 364, 404, 429, 462, 484, 546, 572, 606, 707, 726, 847, 858, 924, 1001, 1092, 1111, 1212, 1313, 1414, 1452, 1573, 1694, 1716, 2002, 2121, 2222, 2541, 2626, 2828, 3003, 3146, 3333, 3388, 3939, 4004, 4242, 4444, 4719, 5082, 5252, 6006, 6292, 6666, 7777, 7878, 8484, 9191, 9438, 10164, 11011, 12012, 12221, 13332, 14443, 15554, 15756, 18382, 18876, 22022, 23331, 24442, 27573, 28886, 31108, 33033, 36663, 36764, 43329, 44044, 46662, 48884, 55146, 57772, 66066, 73326, 85547, 86658, 93324, 101101, 110292, 132132, 146652, 158873, 171094, 173316, 202202, 256641, 303303, 317746, 342188, 404404, 476619, 513282, 606606, 635492, 953238, 1026564, 1112111, 1213212, 1906476, 2224222, 3336333, 4448444, 6672666, 13345332]

約数ペア:

[(1, 13345332), (2, 6672666), (3, 4448444), (4, 3336333), (6, 2224222), (7, 1906476), (11, 1213212), (12, 1112111), (13, 1026564), (14, 953238), (21, 635492), (22, 606606), (26, 513282), (28, 476619), (33, 404404), (39, 342188), (42, 317746), (44, 303303), (52, 256641), (66, 202202), (77, 173316), (78, 171094), (84, 158873), (91, 146652), (101, 132132), (121, 110292), (132, 101101), (143, 93324), (154, 86658), (156, 85547), (182, 73326), (202, 66066), (231, 57772), (242, 55146), (273, 48884), (286, 46662), (303, 44044), (308, 43329), (363, 36764), (364, 36663), (404, 33033), (429, 31108), (462, 28886), (484, 27573), (546, 24442), (572, 23331), (606, 22022), (707, 18876), (726, 18382), (847, 15756), (858, 15554), (924, 14443), (1001, 13332), (1092, 12221), (1111, 12012), (1212, 11011), (1313, 10164), (1414, 9438), (1452, 9191), (1573, 8484), (1694, 7878), (1716, 7777), (2002, 6666), (2121, 6292), (2222, 6006), (2541, 5252), (2626, 5082), (2828, 4719), (3003, 4444), (3146, 4242), (3333, 4004), (3388, 3939)]