1380455568

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1321}}^1$

素因数の和:1438

約数の個数: 160

約数和(自身を含む): 4130985600

約数和(自身を除く): 2750530032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 59, 72, 82, 108, 118, 123, 144, 164, 177, 216, 236, 246, 328, 354, 369, 432, 472, 492, 531, 656, 708, 738, 944, 984, 1062, 1107, 1321, 1416, 1476, 1593, 1968, 2124, 2214, 2419, 2642, 2832, 2952, 3186, 3963, 4248, 4428, 4838, 5284, 5904, 6372, 7257, 7926, 8496, 8856, 9676, 10568, 11889, 12744, 14514, 15852, 17712, 19352, 21136, 21771, 23778, 25488, 29028, 31704, 35667, 38704, 43542, 47556, 54161, 58056, 63408, 65313, 71334, 77939, 87084, 95112, 108322, 116112, 130626, 142668, 155878, 162483, 174168, 190224, 216644, 233817, 261252, 285336, 311756, 324966, 348336, 433288, 467634, 487449, 522504, 570672, 623512, 649932, 701451, 866576, 935268, 974898, 1045008, 1247024, 1299864, 1402902, 1462347, 1870536, 1949796, 2104353, 2599728, 2805804, 2924694, 3195499, 3741072, 3899592, 4208706, 5611608, 5849388, 6390998, 7799184, 8417412, 9586497, 11223216, 11698776, 12781996, 16834824, 19172994, 23397552, 25563992, 28759491, 33669648, 38345988, 51127984, 57518982, 76691976, 86278473, 115037964, 153383952, 172556946, 230075928, 345113892, 460151856, 690227784, 1380455568]

約数ペア:

[(1, 1380455568), (2, 690227784), (3, 460151856), (4, 345113892), (6, 230075928), (8, 172556946), (9, 153383952), (12, 115037964), (16, 86278473), (18, 76691976), (24, 57518982), (27, 51127984), (36, 38345988), (41, 33669648), (48, 28759491), (54, 25563992), (59, 23397552), (72, 19172994), (82, 16834824), (108, 12781996), (118, 11698776), (123, 11223216), (144, 9586497), (164, 8417412), (177, 7799184), (216, 6390998), (236, 5849388), (246, 5611608), (328, 4208706), (354, 3899592), (369, 3741072), (432, 3195499), (472, 2924694), (492, 2805804), (531, 2599728), (656, 2104353), (708, 1949796), (738, 1870536), (944, 1462347), (984, 1402902), (1062, 1299864), (1107, 1247024), (1321, 1045008), (1416, 974898), (1476, 935268), (1593, 866576), (1968, 701451), (2124, 649932), (2214, 623512), (2419, 570672), (2642, 522504), (2832, 487449), (2952, 467634), (3186, 433288), (3963, 348336), (4248, 324966), (4428, 311756), (4838, 285336), (5284, 261252), (5904, 233817), (6372, 216644), (7257, 190224), (7926, 174168), (8496, 162483), (8856, 155878), (9676, 142668), (10568, 130626), (11889, 116112), (12744, 108322), (14514, 95112), (15852, 87084), (17712, 77939), (19352, 71334), (21136, 65313), (21771, 63408), (23778, 58056), (25488, 54161), (29028, 47556), (31704, 43542), (35667, 38704)]