1279085544

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{883}}^1$

素因数の和:996

約数の個数: 192

約数和(自身を含む): 3971635200

約数和(自身を除く): 2692549656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 59, 62, 66, 72, 88, 93, 99, 118, 124, 132, 177, 186, 198, 236, 248, 264, 279, 341, 354, 372, 396, 472, 531, 558, 649, 682, 708, 744, 792, 883, 1023, 1062, 1116, 1298, 1364, 1416, 1766, 1829, 1947, 2046, 2124, 2232, 2596, 2649, 2728, 3069, 3532, 3658, 3894, 4092, 4248, 5192, 5298, 5487, 5841, 6138, 7064, 7316, 7788, 7947, 8184, 9713, 10596, 10974, 11682, 12276, 14632, 15576, 15894, 16461, 19426, 20119, 21192, 21948, 23364, 24552, 27373, 29139, 31788, 32922, 38852, 40238, 43896, 46728, 52097, 54746, 58278, 60357, 63576, 65844, 77704, 80476, 82119, 87417, 104194, 109492, 116556, 120714, 131688, 156291, 160952, 164238, 174834, 181071, 208388, 218984, 233112, 241428, 246357, 301103, 312582, 328476, 349668, 362142, 416776, 468873, 482856, 492714, 573067, 602206, 625164, 656952, 699336, 724284, 903309, 937746, 985428, 1146134, 1204412, 1250328, 1448568, 1615007, 1719201, 1806618, 1875492, 1970856, 2292268, 2408824, 2709927, 3230014, 3438402, 3613236, 3750984, 4584536, 4845021, 5157603, 5419854, 6460028, 6876804, 7226472, 9690042, 10315206, 10839708, 12920056, 13753608, 14535063, 17765077, 19380084, 20630412, 21679416, 29070126, 35530154, 38760168, 41260824, 53295231, 58140252, 71060308, 106590462, 116280504, 142120616, 159885693, 213180924, 319771386, 426361848, 639542772, 1279085544]

約数ペア:

[(1, 1279085544), (2, 639542772), (3, 426361848), (4, 319771386), (6, 213180924), (8, 159885693), (9, 142120616), (11, 116280504), (12, 106590462), (18, 71060308), (22, 58140252), (24, 53295231), (31, 41260824), (33, 38760168), (36, 35530154), (44, 29070126), (59, 21679416), (62, 20630412), (66, 19380084), (72, 17765077), (88, 14535063), (93, 13753608), (99, 12920056), (118, 10839708), (124, 10315206), (132, 9690042), (177, 7226472), (186, 6876804), (198, 6460028), (236, 5419854), (248, 5157603), (264, 4845021), (279, 4584536), (341, 3750984), (354, 3613236), (372, 3438402), (396, 3230014), (472, 2709927), (531, 2408824), (558, 2292268), (649, 1970856), (682, 1875492), (708, 1806618), (744, 1719201), (792, 1615007), (883, 1448568), (1023, 1250328), (1062, 1204412), (1116, 1146134), (1298, 985428), (1364, 937746), (1416, 903309), (1766, 724284), (1829, 699336), (1947, 656952), (2046, 625164), (2124, 602206), (2232, 573067), (2596, 492714), (2649, 482856), (2728, 468873), (3069, 416776), (3532, 362142), (3658, 349668), (3894, 328476), (4092, 312582), (4248, 301103), (5192, 246357), (5298, 241428), (5487, 233112), (5841, 218984), (6138, 208388), (7064, 181071), (7316, 174834), (7788, 164238), (7947, 160952), (8184, 156291), (9713, 131688), (10596, 120714), (10974, 116556), (11682, 109492), (12276, 104194), (14632, 87417), (15576, 82119), (15894, 80476), (16461, 77704), (19426, 65844), (20119, 63576), (21192, 60357), (21948, 58278), (23364, 54746), (24552, 52097), (27373, 46728), (29139, 43896), (31788, 40238), (32922, 38852)]