1550805984

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1342

約数の個数: 288

約数和(自身を含む): 5547709440

約数和(自身を除く): 3996903456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 47, 48, 52, 56, 63, 72, 78, 84, 91, 94, 96, 104, 112, 117, 126, 141, 144, 156, 168, 182, 188, 208, 224, 234, 252, 273, 282, 288, 312, 329, 336, 364, 376, 416, 423, 468, 504, 546, 564, 611, 624, 658, 672, 728, 752, 819, 846, 936, 987, 1008, 1092, 1128, 1222, 1248, 1259, 1316, 1456, 1504, 1638, 1692, 1833, 1872, 1974, 2016, 2184, 2256, 2444, 2518, 2632, 2912, 2961, 3276, 3384, 3666, 3744, 3777, 3948, 4277, 4368, 4512, 4888, 5036, 5264, 5499, 5922, 6552, 6768, 7332, 7554, 7896, 8554, 8736, 8813, 9776, 10072, 10528, 10998, 11331, 11844, 12831, 13104, 13536, 14664, 15108, 15792, 16367, 17108, 17626, 19552, 20144, 21996, 22662, 23688, 25662, 26208, 26439, 29328, 30216, 31584, 32734, 34216, 35252, 38493, 40288, 43992, 45324, 47376, 49101, 51324, 52878, 58656, 59173, 60432, 65468, 68432, 70504, 76986, 79317, 87984, 90648, 94752, 98202, 102648, 105756, 114569, 118346, 120864, 130936, 136864, 141008, 147303, 153972, 158634, 175968, 177519, 181296, 196404, 205296, 211512, 229138, 236692, 261872, 282016, 294606, 307944, 317268, 343707, 355038, 362592, 392808, 410592, 414211, 423024, 458276, 473384, 523744, 532557, 589212, 615888, 634536, 687414, 710076, 769249, 785616, 828422, 846048, 916552, 946768, 1031121, 1065114, 1178424, 1231776, 1242633, 1269072, 1374828, 1420152, 1538498, 1571232, 1656844, 1833104, 1893536, 2062242, 2130228, 2307747, 2356848, 2485266, 2538144, 2749656, 2840304, 3076996, 3313688, 3666208, 3727899, 4124484, 4260456, 4615494, 4713696, 4970532, 5384743, 5499312, 5680608, 6153992, 6627376, 6923241, 7455798, 8248968, 8520912, 9230988, 9941064, 10769486, 10998624, 12307984, 13254752, 13846482, 14911596, 16154229, 16497936, 17041824, 18461976, 19882128, 21538972, 24615968, 27692964, 29823192, 32308458, 32995872, 36923952, 39764256, 43077944, 48462687, 55385928, 59646384, 64616916, 73847904, 86155888, 96925374, 110771856, 119292768, 129233832, 172311776, 193850748, 221543712, 258467664, 387701496, 516935328, 775402992, 1550805984]

約数ペア:

[(1, 1550805984), (2, 775402992), (3, 516935328), (4, 387701496), (6, 258467664), (7, 221543712), (8, 193850748), (9, 172311776), (12, 129233832), (13, 119292768), (14, 110771856), (16, 96925374), (18, 86155888), (21, 73847904), (24, 64616916), (26, 59646384), (28, 55385928), (32, 48462687), (36, 43077944), (39, 39764256), (42, 36923952), (47, 32995872), (48, 32308458), (52, 29823192), (56, 27692964), (63, 24615968), (72, 21538972), (78, 19882128), (84, 18461976), (91, 17041824), (94, 16497936), (96, 16154229), (104, 14911596), (112, 13846482), (117, 13254752), (126, 12307984), (141, 10998624), (144, 10769486), (156, 9941064), (168, 9230988), (182, 8520912), (188, 8248968), (208, 7455798), (224, 6923241), (234, 6627376), (252, 6153992), (273, 5680608), (282, 5499312), (288, 5384743), (312, 4970532), (329, 4713696), (336, 4615494), (364, 4260456), (376, 4124484), (416, 3727899), (423, 3666208), (468, 3313688), (504, 3076996), (546, 2840304), (564, 2749656), (611, 2538144), (624, 2485266), (658, 2356848), (672, 2307747), (728, 2130228), (752, 2062242), (819, 1893536), (846, 1833104), (936, 1656844), (987, 1571232), (1008, 1538498), (1092, 1420152), (1128, 1374828), (1222, 1269072), (1248, 1242633), (1259, 1231776), (1316, 1178424), (1456, 1065114), (1504, 1031121), (1638, 946768), (1692, 916552), (1833, 846048), (1872, 828422), (1974, 785616), (2016, 769249), (2184, 710076), (2256, 687414), (2444, 634536), (2518, 615888), (2632, 589212), (2912, 532557), (2961, 523744), (3276, 473384), (3384, 458276), (3666, 423024), (3744, 414211), (3777, 410592), (3948, 392808), (4277, 362592), (4368, 355038), (4512, 343707), (4888, 317268), (5036, 307944), (5264, 294606), (5499, 282016), (5922, 261872), (6552, 236692), (6768, 229138), (7332, 211512), (7554, 205296), (7896, 196404), (8554, 181296), (8736, 177519), (8813, 175968), (9776, 158634), (10072, 153972), (10528, 147303), (10998, 141008), (11331, 136864), (11844, 130936), (12831, 120864), (13104, 118346), (13536, 114569), (14664, 105756), (15108, 102648), (15792, 98202), (16367, 94752), (17108, 90648), (17626, 87984), (19552, 79317), (20144, 76986), (21996, 70504), (22662, 68432), (23688, 65468), (25662, 60432), (26208, 59173), (26439, 58656), (29328, 52878), (30216, 51324), (31584, 49101), (32734, 47376), (34216, 45324), (35252, 43992), (38493, 40288)]