1071908712

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15991}}^1$

素因数の和:16036

約数の個数: 144

約数和(自身を含む): 3555021600

約数和(自身を除く): 2483112888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4788, 5586, 7448, 8379, 9576, 11172, 15991, 16758, 22344, 31982, 33516, 47973, 63964, 67032, 95946, 111937, 127928, 143919, 191892, 223874, 287838, 303829, 335811, 383784, 447748, 575676, 607658, 671622, 783559, 895496, 911487, 1007433, 1151352, 1215316, 1343244, 1567118, 1822974, 2014866, 2126803, 2350677, 2430632, 2686488, 2734461, 3134236, 3645948, 4029732, 4253606, 4701354, 5468922, 6268472, 6380409, 7052031, 7291896, 8059464, 8507212, 9402708, 10937844, 12760818, 14104062, 14887621, 17014424, 18805416, 19141227, 21875688, 25521636, 28208124, 29775242, 38282454, 44662863, 51043272, 56416248, 59550484, 76564908, 89325726, 119100968, 133988589, 153129816, 178651452, 267977178, 357302904, 535954356, 1071908712]

約数ペア:

[(1, 1071908712), (2, 535954356), (3, 357302904), (4, 267977178), (6, 178651452), (7, 153129816), (8, 133988589), (9, 119100968), (12, 89325726), (14, 76564908), (18, 59550484), (19, 56416248), (21, 51043272), (24, 44662863), (28, 38282454), (36, 29775242), (38, 28208124), (42, 25521636), (49, 21875688), (56, 19141227), (57, 18805416), (63, 17014424), (72, 14887621), (76, 14104062), (84, 12760818), (98, 10937844), (114, 9402708), (126, 8507212), (133, 8059464), (147, 7291896), (152, 7052031), (168, 6380409), (171, 6268472), (196, 5468922), (228, 4701354), (252, 4253606), (266, 4029732), (294, 3645948), (342, 3134236), (392, 2734461), (399, 2686488), (441, 2430632), (456, 2350677), (504, 2126803), (532, 2014866), (588, 1822974), (684, 1567118), (798, 1343244), (882, 1215316), (931, 1151352), (1064, 1007433), (1176, 911487), (1197, 895496), (1368, 783559), (1596, 671622), (1764, 607658), (1862, 575676), (2394, 447748), (2793, 383784), (3192, 335811), (3528, 303829), (3724, 287838), (4788, 223874), (5586, 191892), (7448, 143919), (8379, 127928), (9576, 111937), (11172, 95946), (15991, 67032), (16758, 63964), (22344, 47973), (31982, 33516)]