12860372016

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{30491}}^1$

素因数の和:30635

約数の個数: 120

約数和(自身を含む): 37602124560

約数和(自身を除く): 24741752544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 101, 116, 144, 174, 202, 232, 261, 303, 348, 404, 464, 522, 606, 696, 808, 909, 1044, 1212, 1392, 1616, 1818, 2088, 2424, 2929, 3636, 4176, 4848, 5858, 7272, 8787, 11716, 14544, 17574, 23432, 26361, 30491, 35148, 46864, 52722, 60982, 70296, 91473, 105444, 121964, 140592, 182946, 210888, 243928, 274419, 365892, 421776, 487856, 548838, 731784, 884239, 1097676, 1463568, 1768478, 2195352, 2652717, 3079591, 3536956, 4390704, 5305434, 6159182, 7073912, 7958151, 9238773, 10610868, 12318364, 14147824, 15916302, 18477546, 21221736, 24636728, 27716319, 31832604, 36955092, 42443472, 49273456, 55432638, 63665208, 73910184, 89308139, 110865276, 127330416, 147820368, 178616278, 221730552, 267924417, 357232556, 443461104, 535848834, 714465112, 803773251, 1071697668, 1428930224, 1607546502, 2143395336, 3215093004, 4286790672, 6430186008, 12860372016]

約数ペア:

[(1, 12860372016), (2, 6430186008), (3, 4286790672), (4, 3215093004), (6, 2143395336), (8, 1607546502), (9, 1428930224), (12, 1071697668), (16, 803773251), (18, 714465112), (24, 535848834), (29, 443461104), (36, 357232556), (48, 267924417), (58, 221730552), (72, 178616278), (87, 147820368), (101, 127330416), (116, 110865276), (144, 89308139), (174, 73910184), (202, 63665208), (232, 55432638), (261, 49273456), (303, 42443472), (348, 36955092), (404, 31832604), (464, 27716319), (522, 24636728), (606, 21221736), (696, 18477546), (808, 15916302), (909, 14147824), (1044, 12318364), (1212, 10610868), (1392, 9238773), (1616, 7958151), (1818, 7073912), (2088, 6159182), (2424, 5305434), (2929, 4390704), (3636, 3536956), (4176, 3079591), (4848, 2652717), (5858, 2195352), (7272, 1768478), (8787, 1463568), (11716, 1097676), (14544, 884239), (17574, 731784), (23432, 548838), (26361, 487856), (30491, 421776), (35148, 365892), (46864, 274419), (52722, 243928), (60982, 210888), (70296, 182946), (91473, 140592), (105444, 121964)]