1739764992

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:673

約数の個数: 216

約数和(自身を含む): 5460962976

約数和(自身を除く): 3721197984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 83, 84, 96, 98, 112, 128, 147, 166, 168, 192, 196, 224, 249, 256, 294, 332, 336, 384, 392, 448, 498, 557, 581, 588, 664, 672, 768, 784, 896, 996, 1114, 1162, 1176, 1328, 1344, 1568, 1671, 1743, 1792, 1992, 2228, 2324, 2352, 2656, 2688, 3136, 3342, 3486, 3899, 3984, 4067, 4456, 4648, 4704, 5312, 5376, 6272, 6684, 6972, 7798, 7968, 8134, 8912, 9296, 9408, 10624, 11697, 12201, 12544, 13368, 13944, 15596, 15936, 16268, 17824, 18592, 18816, 21248, 23394, 24402, 26736, 27293, 27888, 31192, 31872, 32536, 35648, 37184, 37632, 46231, 46788, 48804, 53472, 54586, 55776, 62384, 63744, 65072, 71296, 74368, 81879, 92462, 93576, 97608, 106944, 109172, 111552, 124768, 130144, 138693, 142592, 148736, 163758, 184924, 187152, 195216, 213888, 218344, 223104, 249536, 260288, 277386, 323617, 327516, 369848, 374304, 390432, 427776, 436688, 446208, 499072, 520576, 554772, 647234, 655032, 739696, 748608, 780864, 873376, 970851, 998144, 1041152, 1109544, 1294468, 1310064, 1479392, 1497216, 1561728, 1746752, 1941702, 2219088, 2265319, 2588936, 2620128, 2958784, 2994432, 3123456, 3493504, 3883404, 4438176, 4530638, 5177872, 5240256, 5917568, 6795957, 6987008, 7766808, 8876352, 9061276, 10355744, 10480512, 11835136, 13591914, 15533616, 17752704, 18122552, 20711488, 20961024, 27183828, 31067232, 35505408, 36245104, 41422976, 54367656, 62134464, 72490208, 82845952, 108735312, 124268928, 144980416, 217470624, 248537856, 289960832, 434941248, 579921664, 869882496, 1739764992]

約数ペア:

[(1, 1739764992), (2, 869882496), (3, 579921664), (4, 434941248), (6, 289960832), (7, 248537856), (8, 217470624), (12, 144980416), (14, 124268928), (16, 108735312), (21, 82845952), (24, 72490208), (28, 62134464), (32, 54367656), (42, 41422976), (48, 36245104), (49, 35505408), (56, 31067232), (64, 27183828), (83, 20961024), (84, 20711488), (96, 18122552), (98, 17752704), (112, 15533616), (128, 13591914), (147, 11835136), (166, 10480512), (168, 10355744), (192, 9061276), (196, 8876352), (224, 7766808), (249, 6987008), (256, 6795957), (294, 5917568), (332, 5240256), (336, 5177872), (384, 4530638), (392, 4438176), (448, 3883404), (498, 3493504), (557, 3123456), (581, 2994432), (588, 2958784), (664, 2620128), (672, 2588936), (768, 2265319), (784, 2219088), (896, 1941702), (996, 1746752), (1114, 1561728), (1162, 1497216), (1176, 1479392), (1328, 1310064), (1344, 1294468), (1568, 1109544), (1671, 1041152), (1743, 998144), (1792, 970851), (1992, 873376), (2228, 780864), (2324, 748608), (2352, 739696), (2656, 655032), (2688, 647234), (3136, 554772), (3342, 520576), (3486, 499072), (3899, 446208), (3984, 436688), (4067, 427776), (4456, 390432), (4648, 374304), (4704, 369848), (5312, 327516), (5376, 323617), (6272, 277386), (6684, 260288), (6972, 249536), (7798, 223104), (7968, 218344), (8134, 213888), (8912, 195216), (9296, 187152), (9408, 184924), (10624, 163758), (11697, 148736), (12201, 142592), (12544, 138693), (13368, 130144), (13944, 124768), (15596, 111552), (15936, 109172), (16268, 106944), (17824, 97608), (18592, 93576), (18816, 92462), (21248, 81879), (23394, 74368), (24402, 71296), (26736, 65072), (27293, 63744), (27888, 62384), (31192, 55776), (31872, 54586), (32536, 53472), (35648, 48804), (37184, 46788), (37632, 46231)]