1495626496

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 4029132800

約数和(自身を除く): 2533506304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 32, 38, 52, 56, 62, 64, 76, 91, 104, 109, 112, 124, 128, 133, 152, 182, 208, 217, 218, 224, 247, 248, 256, 266, 304, 364, 403, 416, 434, 436, 448, 494, 496, 532, 589, 608, 728, 763, 806, 832, 868, 872, 896, 988, 992, 1064, 1178, 1216, 1417, 1456, 1526, 1612, 1664, 1729, 1736, 1744, 1792, 1976, 1984, 2071, 2128, 2356, 2432, 2821, 2834, 2912, 3052, 3224, 3328, 3379, 3458, 3472, 3488, 3952, 3968, 4123, 4142, 4256, 4712, 4864, 5642, 5668, 5824, 6104, 6448, 6758, 6916, 6944, 6976, 7657, 7904, 7936, 8246, 8284, 8512, 9424, 9919, 11284, 11336, 11648, 12208, 12896, 13516, 13832, 13888, 13952, 14497, 15314, 15808, 16492, 16568, 17024, 18848, 19838, 22568, 22672, 23296, 23653, 24416, 25792, 26923, 27032, 27664, 27776, 27904, 28994, 30628, 31616, 32984, 33136, 34048, 37696, 39676, 43927, 45136, 45344, 47306, 48832, 51584, 53599, 53846, 54064, 55328, 55552, 57988, 61256, 63232, 64201, 65968, 66272, 75392, 79352, 87854, 90272, 90688, 94612, 97664, 103168, 107198, 107692, 108128, 110656, 115976, 122512, 128402, 131936, 132544, 150784, 158704, 175708, 180544, 181376, 188461, 189224, 195328, 214396, 215384, 216256, 221312, 231952, 245024, 256804, 263872, 265088, 307489, 317408, 351416, 361088, 362752, 376922, 378448, 428792, 430768, 432512, 442624, 449407, 463904, 490048, 513608, 527744, 530176, 614978, 634816, 702832, 722176, 753844, 756896, 834613, 857584, 861536, 865024, 898814, 927808, 980096, 1027216, 1055488, 1229956, 1269632, 1405664, 1507688, 1513792, 1669226, 1715168, 1723072, 1797628, 1855616, 1960192, 2054432, 2459912, 2539264, 2811328, 3015376, 3027584, 3338452, 3430336, 3446144, 3595256, 3711232, 4108864, 4919824, 5622656, 5842291, 6030752, 6055168, 6676904, 6860672, 6892288, 7190512, 8217728, 9839648, 11245312, 11684582, 12061504, 13353808, 13721344, 14381024, 16435456, 19679296, 23369164, 24123008, 26707616, 28762048, 39358592, 46738328, 48246016, 53415232, 57524096, 78717184, 93476656, 106830464, 115048192, 186953312, 213660928, 373906624, 747813248, 1495626496]

約数ペア:

[(1, 1495626496), (2, 747813248), (4, 373906624), (7, 213660928), (8, 186953312), (13, 115048192), (14, 106830464), (16, 93476656), (19, 78717184), (26, 57524096), (28, 53415232), (31, 48246016), (32, 46738328), (38, 39358592), (52, 28762048), (56, 26707616), (62, 24123008), (64, 23369164), (76, 19679296), (91, 16435456), (104, 14381024), (109, 13721344), (112, 13353808), (124, 12061504), (128, 11684582), (133, 11245312), (152, 9839648), (182, 8217728), (208, 7190512), (217, 6892288), (218, 6860672), (224, 6676904), (247, 6055168), (248, 6030752), (256, 5842291), (266, 5622656), (304, 4919824), (364, 4108864), (403, 3711232), (416, 3595256), (434, 3446144), (436, 3430336), (448, 3338452), (494, 3027584), (496, 3015376), (532, 2811328), (589, 2539264), (608, 2459912), (728, 2054432), (763, 1960192), (806, 1855616), (832, 1797628), (868, 1723072), (872, 1715168), (896, 1669226), (988, 1513792), (992, 1507688), (1064, 1405664), (1178, 1269632), (1216, 1229956), (1417, 1055488), (1456, 1027216), (1526, 980096), (1612, 927808), (1664, 898814), (1729, 865024), (1736, 861536), (1744, 857584), (1792, 834613), (1976, 756896), (1984, 753844), (2071, 722176), (2128, 702832), (2356, 634816), (2432, 614978), (2821, 530176), (2834, 527744), (2912, 513608), (3052, 490048), (3224, 463904), (3328, 449407), (3379, 442624), (3458, 432512), (3472, 430768), (3488, 428792), (3952, 378448), (3968, 376922), (4123, 362752), (4142, 361088), (4256, 351416), (4712, 317408), (4864, 307489), (5642, 265088), (5668, 263872), (5824, 256804), (6104, 245024), (6448, 231952), (6758, 221312), (6916, 216256), (6944, 215384), (6976, 214396), (7657, 195328), (7904, 189224), (7936, 188461), (8246, 181376), (8284, 180544), (8512, 175708), (9424, 158704), (9919, 150784), (11284, 132544), (11336, 131936), (11648, 128402), (12208, 122512), (12896, 115976), (13516, 110656), (13832, 108128), (13888, 107692), (13952, 107198), (14497, 103168), (15314, 97664), (15808, 94612), (16492, 90688), (16568, 90272), (17024, 87854), (18848, 79352), (19838, 75392), (22568, 66272), (22672, 65968), (23296, 64201), (23653, 63232), (24416, 61256), (25792, 57988), (26923, 55552), (27032, 55328), (27664, 54064), (27776, 53846), (27904, 53599), (28994, 51584), (30628, 48832), (31616, 47306), (32984, 45344), (33136, 45136), (34048, 43927), (37696, 39676)]