851255496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{751}}^1$

素因数の和:956

約数の個数: 192

約数和(自身を含む): 2857720320

約数和(自身を除く): 2006464824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 173, 182, 234, 252, 273, 312, 346, 364, 468, 504, 519, 546, 692, 728, 751, 819, 936, 1038, 1092, 1211, 1384, 1502, 1557, 1638, 2076, 2184, 2249, 2253, 2422, 3004, 3114, 3276, 3633, 4152, 4498, 4506, 4844, 5257, 6008, 6228, 6552, 6747, 6759, 7266, 8996, 9012, 9688, 9763, 10514, 10899, 12456, 13494, 13518, 14532, 15743, 15771, 17992, 18024, 19526, 20241, 21028, 21798, 26988, 27036, 29064, 29289, 31486, 31542, 39052, 40482, 42056, 43596, 47229, 47313, 53976, 54072, 58578, 62972, 63084, 68341, 78104, 80964, 87192, 87867, 94458, 94626, 117156, 125944, 126168, 129923, 136682, 141687, 161928, 175734, 188916, 189252, 205023, 234312, 259846, 273364, 283374, 351468, 377832, 378504, 389769, 410046, 519692, 546728, 566748, 615069, 702936, 779538, 820092, 909461, 1039384, 1133496, 1169307, 1230138, 1559076, 1640184, 1688999, 1818922, 2338614, 2460276, 2728383, 3118152, 3377998, 3637844, 4677228, 4920552, 5066997, 5456766, 6755996, 7275688, 8185149, 9354456, 10133994, 10913532, 11822993, 13511992, 15200991, 16370298, 20267988, 21827064, 23645986, 30401982, 32740596, 35468979, 40535976, 47291972, 60803964, 65481192, 70937958, 94583944, 106406937, 121607928, 141875916, 212813874, 283751832, 425627748, 851255496]

約数ペア:

[(1, 851255496), (2, 425627748), (3, 283751832), (4, 212813874), (6, 141875916), (7, 121607928), (8, 106406937), (9, 94583944), (12, 70937958), (13, 65481192), (14, 60803964), (18, 47291972), (21, 40535976), (24, 35468979), (26, 32740596), (28, 30401982), (36, 23645986), (39, 21827064), (42, 20267988), (52, 16370298), (56, 15200991), (63, 13511992), (72, 11822993), (78, 10913532), (84, 10133994), (91, 9354456), (104, 8185149), (117, 7275688), (126, 6755996), (156, 5456766), (168, 5066997), (173, 4920552), (182, 4677228), (234, 3637844), (252, 3377998), (273, 3118152), (312, 2728383), (346, 2460276), (364, 2338614), (468, 1818922), (504, 1688999), (519, 1640184), (546, 1559076), (692, 1230138), (728, 1169307), (751, 1133496), (819, 1039384), (936, 909461), (1038, 820092), (1092, 779538), (1211, 702936), (1384, 615069), (1502, 566748), (1557, 546728), (1638, 519692), (2076, 410046), (2184, 389769), (2249, 378504), (2253, 377832), (2422, 351468), (3004, 283374), (3114, 273364), (3276, 259846), (3633, 234312), (4152, 205023), (4498, 189252), (4506, 188916), (4844, 175734), (5257, 161928), (6008, 141687), (6228, 136682), (6552, 129923), (6747, 126168), (6759, 125944), (7266, 117156), (8996, 94626), (9012, 94458), (9688, 87867), (9763, 87192), (10514, 80964), (10899, 78104), (12456, 68341), (13494, 63084), (13518, 62972), (14532, 58578), (15743, 54072), (15771, 53976), (17992, 47313), (18024, 47229), (19526, 43596), (20241, 42056), (21028, 40482), (21798, 39052), (26988, 31542), (27036, 31486), (29064, 29289)]