1325897748

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1061}}^1$

素因数の和:1132

約数の個数: 240

約数和(自身を含む): 4317667200

約数和(自身を除く): 2991769452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 29, 36, 38, 42, 54, 57, 58, 63, 76, 81, 84, 87, 108, 114, 116, 126, 133, 162, 171, 174, 189, 203, 228, 252, 261, 266, 324, 342, 348, 378, 399, 406, 513, 522, 532, 551, 567, 609, 684, 756, 783, 798, 812, 1026, 1044, 1061, 1102, 1134, 1197, 1218, 1539, 1566, 1596, 1653, 1827, 2052, 2122, 2204, 2268, 2349, 2394, 2436, 3078, 3132, 3183, 3306, 3591, 3654, 3857, 4244, 4698, 4788, 4959, 5481, 6156, 6366, 6612, 7182, 7308, 7427, 7714, 9396, 9549, 9918, 10773, 10962, 11571, 12732, 14364, 14854, 14877, 15428, 16443, 19098, 19836, 20159, 21546, 21924, 22281, 23142, 28647, 29708, 29754, 30769, 32886, 34713, 38196, 40318, 43092, 44562, 44631, 46284, 57294, 59508, 60477, 61538, 65772, 66843, 69426, 80636, 85941, 89124, 89262, 92307, 104139, 114588, 120954, 123076, 133686, 138852, 141113, 171882, 178524, 181431, 184614, 200529, 208278, 215383, 241908, 267372, 276921, 282226, 312417, 343764, 362862, 369228, 401058, 416556, 423339, 430766, 544293, 553842, 564452, 584611, 601587, 624834, 646149, 725724, 802116, 830763, 846678, 861532, 1088586, 1107684, 1169222, 1203174, 1249668, 1270017, 1292298, 1632879, 1661526, 1693356, 1753833, 1938447, 2177172, 2338444, 2406348, 2492289, 2540034, 2584596, 3265758, 3323052, 3507666, 3810051, 3876894, 4092277, 4984578, 5080068, 5261499, 5815341, 6531516, 7015332, 7620102, 7753788, 8184554, 9969156, 10522998, 11430153, 11630682, 12276831, 15240204, 15784497, 16369108, 17446023, 21045996, 22860306, 23261364, 24553662, 31568994, 34892046, 36830493, 45720612, 47353491, 49107324, 63137988, 69784092, 73660986, 94706982, 110491479, 147321972, 189413964, 220982958, 331474437, 441965916, 662948874, 1325897748]

約数ペア:

[(1, 1325897748), (2, 662948874), (3, 441965916), (4, 331474437), (6, 220982958), (7, 189413964), (9, 147321972), (12, 110491479), (14, 94706982), (18, 73660986), (19, 69784092), (21, 63137988), (27, 49107324), (28, 47353491), (29, 45720612), (36, 36830493), (38, 34892046), (42, 31568994), (54, 24553662), (57, 23261364), (58, 22860306), (63, 21045996), (76, 17446023), (81, 16369108), (84, 15784497), (87, 15240204), (108, 12276831), (114, 11630682), (116, 11430153), (126, 10522998), (133, 9969156), (162, 8184554), (171, 7753788), (174, 7620102), (189, 7015332), (203, 6531516), (228, 5815341), (252, 5261499), (261, 5080068), (266, 4984578), (324, 4092277), (342, 3876894), (348, 3810051), (378, 3507666), (399, 3323052), (406, 3265758), (513, 2584596), (522, 2540034), (532, 2492289), (551, 2406348), (567, 2338444), (609, 2177172), (684, 1938447), (756, 1753833), (783, 1693356), (798, 1661526), (812, 1632879), (1026, 1292298), (1044, 1270017), (1061, 1249668), (1102, 1203174), (1134, 1169222), (1197, 1107684), (1218, 1088586), (1539, 861532), (1566, 846678), (1596, 830763), (1653, 802116), (1827, 725724), (2052, 646149), (2122, 624834), (2204, 601587), (2268, 584611), (2349, 564452), (2394, 553842), (2436, 544293), (3078, 430766), (3132, 423339), (3183, 416556), (3306, 401058), (3591, 369228), (3654, 362862), (3857, 343764), (4244, 312417), (4698, 282226), (4788, 276921), (4959, 267372), (5481, 241908), (6156, 215383), (6366, 208278), (6612, 200529), (7182, 184614), (7308, 181431), (7427, 178524), (7714, 171882), (9396, 141113), (9549, 138852), (9918, 133686), (10773, 123076), (10962, 120954), (11571, 114588), (12732, 104139), (14364, 92307), (14854, 89262), (14877, 89124), (15428, 85941), (16443, 80636), (19098, 69426), (19836, 66843), (20159, 65772), (21546, 61538), (21924, 60477), (22281, 59508), (23142, 57294), (28647, 46284), (29708, 44631), (29754, 44562), (30769, 43092), (32886, 40318), (34713, 38196)]