742470624

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:451

約数の個数: 240

約数和(自身を含む): 2521322496

約数和(自身を除く): 1778851872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 151, 162, 168, 189, 216, 224, 252, 271, 288, 302, 324, 336, 378, 432, 453, 504, 542, 567, 604, 648, 672, 756, 813, 864, 906, 1008, 1057, 1084, 1134, 1208, 1296, 1359, 1512, 1626, 1812, 1897, 2016, 2114, 2168, 2268, 2416, 2439, 2592, 2718, 3024, 3171, 3252, 3624, 3794, 4077, 4228, 4336, 4536, 4832, 4878, 5436, 5691, 6048, 6342, 6504, 7248, 7317, 7588, 8154, 8456, 8672, 9072, 9513, 9756, 10872, 11382, 12231, 12684, 13008, 14496, 14634, 15176, 16308, 16912, 17073, 18144, 19026, 19512, 21744, 21951, 22764, 24462, 25368, 26016, 28539, 29268, 30352, 32616, 33824, 34146, 38052, 39024, 40921, 43488, 43902, 45528, 48924, 50736, 51219, 57078, 58536, 60704, 65232, 68292, 76104, 78048, 81842, 85617, 87804, 91056, 97848, 101472, 102438, 114156, 117072, 122763, 130464, 136584, 152208, 153657, 163684, 171234, 175608, 182112, 195696, 204876, 228312, 234144, 245526, 273168, 286447, 304416, 307314, 327368, 342468, 351216, 368289, 391392, 409752, 456624, 491052, 546336, 572894, 614628, 654736, 684936, 702432, 736578, 819504, 859341, 913248, 982104, 1104867, 1145788, 1229256, 1309472, 1369872, 1473156, 1639008, 1718682, 1964208, 2209734, 2291576, 2458512, 2578023, 2739744, 2946312, 3314601, 3437364, 3928416, 4419468, 4583152, 4917024, 5156046, 5892624, 6629202, 6874728, 7734069, 8838936, 9166304, 10312092, 11785248, 13258404, 13749456, 15468138, 17677872, 20624184, 23202207, 26516808, 27498912, 30936276, 35355744, 41248368, 46404414, 53033616, 61872552, 82496736, 92808828, 106067232, 123745104, 185617656, 247490208, 371235312, 742470624]

約数ペア:

[(1, 742470624), (2, 371235312), (3, 247490208), (4, 185617656), (6, 123745104), (7, 106067232), (8, 92808828), (9, 82496736), (12, 61872552), (14, 53033616), (16, 46404414), (18, 41248368), (21, 35355744), (24, 30936276), (27, 27498912), (28, 26516808), (32, 23202207), (36, 20624184), (42, 17677872), (48, 15468138), (54, 13749456), (56, 13258404), (63, 11785248), (72, 10312092), (81, 9166304), (84, 8838936), (96, 7734069), (108, 6874728), (112, 6629202), (126, 5892624), (144, 5156046), (151, 4917024), (162, 4583152), (168, 4419468), (189, 3928416), (216, 3437364), (224, 3314601), (252, 2946312), (271, 2739744), (288, 2578023), (302, 2458512), (324, 2291576), (336, 2209734), (378, 1964208), (432, 1718682), (453, 1639008), (504, 1473156), (542, 1369872), (567, 1309472), (604, 1229256), (648, 1145788), (672, 1104867), (756, 982104), (813, 913248), (864, 859341), (906, 819504), (1008, 736578), (1057, 702432), (1084, 684936), (1134, 654736), (1208, 614628), (1296, 572894), (1359, 546336), (1512, 491052), (1626, 456624), (1812, 409752), (1897, 391392), (2016, 368289), (2114, 351216), (2168, 342468), (2268, 327368), (2416, 307314), (2439, 304416), (2592, 286447), (2718, 273168), (3024, 245526), (3171, 234144), (3252, 228312), (3624, 204876), (3794, 195696), (4077, 182112), (4228, 175608), (4336, 171234), (4536, 163684), (4832, 153657), (4878, 152208), (5436, 136584), (5691, 130464), (6048, 122763), (6342, 117072), (6504, 114156), (7248, 102438), (7317, 101472), (7588, 97848), (8154, 91056), (8456, 87804), (8672, 85617), (9072, 81842), (9513, 78048), (9756, 76104), (10872, 68292), (11382, 65232), (12231, 60704), (12684, 58536), (13008, 57078), (14496, 51219), (14634, 50736), (15176, 48924), (16308, 45528), (16912, 43902), (17073, 43488), (18144, 40921), (19026, 39024), (19512, 38052), (21744, 34146), (21951, 33824), (22764, 32616), (24462, 30352), (25368, 29268), (26016, 28539)]