2072421504

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:932

約数の個数: 256

約数和(自身を含む): 6620208000

約数和(自身を除く): 4547786496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 64, 72, 74, 76, 96, 108, 111, 114, 128, 144, 148, 152, 171, 192, 216, 222, 228, 288, 296, 304, 333, 342, 384, 432, 444, 456, 513, 576, 592, 608, 666, 684, 703, 853, 864, 888, 912, 999, 1026, 1152, 1184, 1216, 1332, 1368, 1406, 1706, 1728, 1776, 1824, 1998, 2052, 2109, 2368, 2432, 2559, 2664, 2736, 2812, 3412, 3456, 3552, 3648, 3996, 4104, 4218, 4736, 5118, 5328, 5472, 5624, 6327, 6824, 7104, 7296, 7677, 7992, 8208, 8436, 10236, 10656, 10944, 11248, 12654, 13648, 14208, 15354, 15984, 16207, 16416, 16872, 18981, 20472, 21312, 21888, 22496, 23031, 25308, 27296, 30708, 31561, 31968, 32414, 32832, 33744, 37962, 40944, 42624, 44992, 46062, 48621, 50616, 54592, 61416, 63122, 63936, 64828, 65664, 67488, 75924, 81888, 89984, 92124, 94683, 97242, 101232, 109184, 122832, 126244, 127872, 129656, 134976, 145863, 151848, 163776, 184248, 189366, 194484, 202464, 245664, 252488, 259312, 269952, 284049, 291726, 303696, 327552, 368496, 378732, 388968, 404928, 437589, 491328, 504976, 518624, 568098, 583452, 599659, 607392, 736992, 757464, 777936, 809856, 852147, 875178, 982656, 1009952, 1037248, 1136196, 1166904, 1199318, 1214784, 1473984, 1514928, 1555872, 1704294, 1750356, 1798977, 2019904, 2074496, 2272392, 2333808, 2398636, 2429568, 2947968, 3029856, 3111744, 3408588, 3500712, 3597954, 4039808, 4544784, 4667616, 4797272, 5396931, 6059712, 6223488, 6817176, 7001424, 7195908, 9089568, 9335232, 9594544, 10793862, 12119424, 13634352, 14002848, 14391816, 16190793, 18179136, 18670464, 19189088, 21587724, 27268704, 28005696, 28783632, 32381586, 36358272, 38378176, 43175448, 54537408, 56011392, 57567264, 64763172, 76756352, 86350896, 109074816, 115134528, 129526344, 172701792, 230269056, 259052688, 345403584, 518105376, 690807168, 1036210752, 2072421504]

約数ペア:

[(1, 2072421504), (2, 1036210752), (3, 690807168), (4, 518105376), (6, 345403584), (8, 259052688), (9, 230269056), (12, 172701792), (16, 129526344), (18, 115134528), (19, 109074816), (24, 86350896), (27, 76756352), (32, 64763172), (36, 57567264), (37, 56011392), (38, 54537408), (48, 43175448), (54, 38378176), (57, 36358272), (64, 32381586), (72, 28783632), (74, 28005696), (76, 27268704), (96, 21587724), (108, 19189088), (111, 18670464), (114, 18179136), (128, 16190793), (144, 14391816), (148, 14002848), (152, 13634352), (171, 12119424), (192, 10793862), (216, 9594544), (222, 9335232), (228, 9089568), (288, 7195908), (296, 7001424), (304, 6817176), (333, 6223488), (342, 6059712), (384, 5396931), (432, 4797272), (444, 4667616), (456, 4544784), (513, 4039808), (576, 3597954), (592, 3500712), (608, 3408588), (666, 3111744), (684, 3029856), (703, 2947968), (853, 2429568), (864, 2398636), (888, 2333808), (912, 2272392), (999, 2074496), (1026, 2019904), (1152, 1798977), (1184, 1750356), (1216, 1704294), (1332, 1555872), (1368, 1514928), (1406, 1473984), (1706, 1214784), (1728, 1199318), (1776, 1166904), (1824, 1136196), (1998, 1037248), (2052, 1009952), (2109, 982656), (2368, 875178), (2432, 852147), (2559, 809856), (2664, 777936), (2736, 757464), (2812, 736992), (3412, 607392), (3456, 599659), (3552, 583452), (3648, 568098), (3996, 518624), (4104, 504976), (4218, 491328), (4736, 437589), (5118, 404928), (5328, 388968), (5472, 378732), (5624, 368496), (6327, 327552), (6824, 303696), (7104, 291726), (7296, 284049), (7677, 269952), (7992, 259312), (8208, 252488), (8436, 245664), (10236, 202464), (10656, 194484), (10944, 189366), (11248, 184248), (12654, 163776), (13648, 151848), (14208, 145863), (15354, 134976), (15984, 129656), (16207, 127872), (16416, 126244), (16872, 122832), (18981, 109184), (20472, 101232), (21312, 97242), (21888, 94683), (22496, 92124), (23031, 89984), (25308, 81888), (27296, 75924), (30708, 67488), (31561, 65664), (31968, 64828), (32414, 63936), (32832, 63122), (33744, 61416), (37962, 54592), (40944, 50616), (42624, 48621), (44992, 46062)]