245732256

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1583}}^1$

素因数の和:1624

約数の個数: 216

約数和(自身を含む): 887350464

約数和(自身を除く): 641618208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 49, 56, 63, 66, 72, 77, 84, 88, 96, 98, 99, 112, 126, 132, 144, 147, 154, 168, 176, 196, 198, 224, 231, 252, 264, 288, 294, 308, 336, 352, 392, 396, 441, 462, 504, 528, 539, 588, 616, 672, 693, 784, 792, 882, 924, 1008, 1056, 1078, 1176, 1232, 1386, 1568, 1583, 1584, 1617, 1764, 1848, 2016, 2156, 2352, 2464, 2772, 3166, 3168, 3234, 3528, 3696, 4312, 4704, 4749, 4851, 5544, 6332, 6468, 7056, 7392, 8624, 9498, 9702, 11081, 11088, 12664, 12936, 14112, 14247, 17248, 17413, 18996, 19404, 22162, 22176, 25328, 25872, 28494, 33243, 34826, 37992, 38808, 44324, 50656, 51744, 52239, 56988, 66486, 69652, 75984, 77567, 77616, 88648, 99729, 104478, 113976, 121891, 132972, 139304, 151968, 155134, 155232, 156717, 177296, 199458, 208956, 227952, 232701, 243782, 265944, 278608, 310268, 313434, 354592, 365673, 398916, 417912, 455904, 465402, 487564, 531888, 557216, 620536, 626868, 698103, 731346, 797832, 835824, 853237, 930804, 975128, 1063776, 1097019, 1241072, 1253736, 1396206, 1462692, 1595664, 1671648, 1706474, 1861608, 1950256, 2194038, 2482144, 2507472, 2559711, 2792412, 2925384, 3191328, 3412948, 3723216, 3900512, 4388076, 5014944, 5119422, 5584824, 5850768, 6825896, 7446432, 7679133, 8776152, 10238844, 11169648, 11701536, 13651792, 15358266, 17552304, 20477688, 22339296, 27303584, 30716532, 35104608, 40955376, 61433064, 81910752, 122866128, 245732256]

約数ペア:

[(1, 245732256), (2, 122866128), (3, 81910752), (4, 61433064), (6, 40955376), (7, 35104608), (8, 30716532), (9, 27303584), (11, 22339296), (12, 20477688), (14, 17552304), (16, 15358266), (18, 13651792), (21, 11701536), (22, 11169648), (24, 10238844), (28, 8776152), (32, 7679133), (33, 7446432), (36, 6825896), (42, 5850768), (44, 5584824), (48, 5119422), (49, 5014944), (56, 4388076), (63, 3900512), (66, 3723216), (72, 3412948), (77, 3191328), (84, 2925384), (88, 2792412), (96, 2559711), (98, 2507472), (99, 2482144), (112, 2194038), (126, 1950256), (132, 1861608), (144, 1706474), (147, 1671648), (154, 1595664), (168, 1462692), (176, 1396206), (196, 1253736), (198, 1241072), (224, 1097019), (231, 1063776), (252, 975128), (264, 930804), (288, 853237), (294, 835824), (308, 797832), (336, 731346), (352, 698103), (392, 626868), (396, 620536), (441, 557216), (462, 531888), (504, 487564), (528, 465402), (539, 455904), (588, 417912), (616, 398916), (672, 365673), (693, 354592), (784, 313434), (792, 310268), (882, 278608), (924, 265944), (1008, 243782), (1056, 232701), (1078, 227952), (1176, 208956), (1232, 199458), (1386, 177296), (1568, 156717), (1583, 155232), (1584, 155134), (1617, 151968), (1764, 139304), (1848, 132972), (2016, 121891), (2156, 113976), (2352, 104478), (2464, 99729), (2772, 88648), (3166, 77616), (3168, 77567), (3234, 75984), (3528, 69652), (3696, 66486), (4312, 56988), (4704, 52239), (4749, 51744), (4851, 50656), (5544, 44324), (6332, 38808), (6468, 37992), (7056, 34826), (7392, 33243), (8624, 28494), (9498, 25872), (9702, 25328), (11081, 22176), (11088, 22162), (12664, 19404), (12936, 18996), (14112, 17413), (14247, 17248)]