1338735744

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2043

約数の個数: 192

約数和(自身を含む): 4188038400

約数和(自身を除く): 2849302656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 64, 72, 76, 93, 96, 114, 124, 128, 144, 152, 171, 186, 192, 228, 248, 279, 288, 304, 342, 372, 384, 456, 496, 558, 576, 589, 608, 684, 744, 912, 992, 1116, 1152, 1178, 1216, 1368, 1488, 1767, 1824, 1973, 1984, 2232, 2356, 2432, 2736, 2976, 3534, 3648, 3946, 3968, 4464, 4712, 5301, 5472, 5919, 5952, 7068, 7296, 7892, 8928, 9424, 10602, 10944, 11838, 11904, 14136, 15784, 17757, 17856, 18848, 21204, 21888, 23676, 28272, 31568, 35514, 35712, 37487, 37696, 42408, 47352, 56544, 61163, 63136, 71028, 74974, 75392, 84816, 94704, 112461, 113088, 122326, 126272, 142056, 149948, 169632, 183489, 189408, 224922, 226176, 244652, 252544, 284112, 299896, 337383, 339264, 366978, 378816, 449844, 489304, 550467, 568224, 599792, 674766, 678528, 733956, 757632, 899688, 978608, 1100934, 1136448, 1162097, 1199584, 1349532, 1467912, 1799376, 1957216, 2201868, 2272896, 2324194, 2399168, 2699064, 2935824, 3486291, 3598752, 3914432, 4403736, 4648388, 4798336, 5398128, 5871648, 6972582, 7197504, 7828864, 8807472, 9296776, 10458873, 10796256, 11743296, 13945164, 14395008, 17614944, 18593552, 20917746, 21592512, 23486592, 27890328, 35229888, 37187104, 41835492, 43185024, 55780656, 70459776, 74374208, 83670984, 111561312, 148748416, 167341968, 223122624, 334683936, 446245248, 669367872, 1338735744]

約数ペア:

[(1, 1338735744), (2, 669367872), (3, 446245248), (4, 334683936), (6, 223122624), (8, 167341968), (9, 148748416), (12, 111561312), (16, 83670984), (18, 74374208), (19, 70459776), (24, 55780656), (31, 43185024), (32, 41835492), (36, 37187104), (38, 35229888), (48, 27890328), (57, 23486592), (62, 21592512), (64, 20917746), (72, 18593552), (76, 17614944), (93, 14395008), (96, 13945164), (114, 11743296), (124, 10796256), (128, 10458873), (144, 9296776), (152, 8807472), (171, 7828864), (186, 7197504), (192, 6972582), (228, 5871648), (248, 5398128), (279, 4798336), (288, 4648388), (304, 4403736), (342, 3914432), (372, 3598752), (384, 3486291), (456, 2935824), (496, 2699064), (558, 2399168), (576, 2324194), (589, 2272896), (608, 2201868), (684, 1957216), (744, 1799376), (912, 1467912), (992, 1349532), (1116, 1199584), (1152, 1162097), (1178, 1136448), (1216, 1100934), (1368, 978608), (1488, 899688), (1767, 757632), (1824, 733956), (1973, 678528), (1984, 674766), (2232, 599792), (2356, 568224), (2432, 550467), (2736, 489304), (2976, 449844), (3534, 378816), (3648, 366978), (3946, 339264), (3968, 337383), (4464, 299896), (4712, 284112), (5301, 252544), (5472, 244652), (5919, 226176), (5952, 224922), (7068, 189408), (7296, 183489), (7892, 169632), (8928, 149948), (9424, 142056), (10602, 126272), (10944, 122326), (11838, 113088), (11904, 112461), (14136, 94704), (15784, 84816), (17757, 75392), (17856, 74974), (18848, 71028), (21204, 63136), (21888, 61163), (23676, 56544), (28272, 47352), (31568, 42408), (35514, 37696), (35712, 37487)]