313329276

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 945315840

約数和(自身を除く): 631986564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 31, 36, 39, 46, 52, 54, 62, 69, 78, 92, 93, 108, 117, 124, 138, 156, 186, 207, 234, 276, 279, 299, 313, 351, 372, 403, 414, 468, 558, 598, 621, 626, 702, 713, 806, 828, 837, 897, 939, 1116, 1196, 1209, 1242, 1252, 1404, 1426, 1612, 1674, 1794, 1878, 2139, 2418, 2484, 2691, 2817, 2852, 3348, 3588, 3627, 3756, 4069, 4278, 4836, 5382, 5634, 6417, 7199, 7254, 8073, 8138, 8451, 8556, 9269, 9703, 10764, 10881, 11268, 12207, 12834, 14398, 14508, 16146, 16276, 16902, 18538, 19251, 19406, 21597, 21762, 24414, 25668, 27807, 28796, 29109, 32292, 33804, 36621, 37076, 38502, 38812, 43194, 43524, 48828, 55614, 58218, 64791, 73242, 77004, 83421, 86388, 87327, 93587, 109863, 111228, 116436, 126139, 129582, 146484, 166842, 174654, 187174, 194373, 219726, 223169, 250263, 252278, 259164, 261981, 280761, 333684, 349308, 374348, 378417, 388746, 439452, 446338, 500526, 504556, 523962, 561522, 669507, 756834, 777492, 842283, 892676, 1001052, 1047924, 1123044, 1135251, 1339014, 1513668, 1684566, 2008521, 2270502, 2526849, 2678028, 2901197, 3369132, 3405753, 4017042, 4541004, 5053698, 5802394, 6025563, 6811506, 8034084, 8703591, 10107396, 11604788, 12051126, 13623012, 17407182, 24102252, 26110773, 34814364, 52221546, 78332319, 104443092, 156664638, 313329276]

約数ペア:

[(1, 313329276), (2, 156664638), (3, 104443092), (4, 78332319), (6, 52221546), (9, 34814364), (12, 26110773), (13, 24102252), (18, 17407182), (23, 13623012), (26, 12051126), (27, 11604788), (31, 10107396), (36, 8703591), (39, 8034084), (46, 6811506), (52, 6025563), (54, 5802394), (62, 5053698), (69, 4541004), (78, 4017042), (92, 3405753), (93, 3369132), (108, 2901197), (117, 2678028), (124, 2526849), (138, 2270502), (156, 2008521), (186, 1684566), (207, 1513668), (234, 1339014), (276, 1135251), (279, 1123044), (299, 1047924), (313, 1001052), (351, 892676), (372, 842283), (403, 777492), (414, 756834), (468, 669507), (558, 561522), (598, 523962), (621, 504556), (626, 500526), (702, 446338), (713, 439452), (806, 388746), (828, 378417), (837, 374348), (897, 349308), (939, 333684), (1116, 280761), (1196, 261981), (1209, 259164), (1242, 252278), (1252, 250263), (1404, 223169), (1426, 219726), (1612, 194373), (1674, 187174), (1794, 174654), (1878, 166842), (2139, 146484), (2418, 129582), (2484, 126139), (2691, 116436), (2817, 111228), (2852, 109863), (3348, 93587), (3588, 87327), (3627, 86388), (3756, 83421), (4069, 77004), (4278, 73242), (4836, 64791), (5382, 58218), (5634, 55614), (6417, 48828), (7199, 43524), (7254, 43194), (8073, 38812), (8138, 38502), (8451, 37076), (8556, 36621), (9269, 33804), (9703, 32292), (10764, 29109), (10881, 28796), (11268, 27807), (12207, 25668), (12834, 24414), (14398, 21762), (14508, 21597), (16146, 19406), (16276, 19251), (16902, 18538)]