2949408

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 216

約数和(自身を含む): 11203920

約数和(自身を除く): 8254512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 49, 56, 57, 63, 66, 72, 76, 77, 84, 88, 96, 98, 99, 112, 114, 126, 132, 133, 144, 147, 152, 154, 168, 171, 176, 196, 198, 209, 224, 228, 231, 252, 264, 266, 288, 294, 304, 308, 336, 342, 352, 392, 396, 399, 418, 441, 456, 462, 504, 528, 532, 539, 588, 608, 616, 627, 672, 684, 693, 784, 792, 798, 836, 882, 912, 924, 931, 1008, 1056, 1064, 1078, 1176, 1197, 1232, 1254, 1368, 1386, 1463, 1568, 1584, 1596, 1617, 1672, 1764, 1824, 1848, 1862, 1881, 2016, 2128, 2156, 2352, 2394, 2464, 2508, 2736, 2772, 2793, 2926, 3168, 3192, 3234, 3344, 3528, 3696, 3724, 3762, 4256, 4312, 4389, 4704, 4788, 4851, 5016, 5472, 5544, 5586, 5852, 6384, 6468, 6688, 7056, 7392, 7448, 7524, 8379, 8624, 8778, 9576, 9702, 10032, 10241, 11088, 11172, 11704, 12768, 12936, 13167, 14112, 14896, 15048, 16758, 17248, 17556, 19152, 19404, 20064, 20482, 22176, 22344, 23408, 25872, 26334, 29792, 30096, 30723, 33516, 35112, 38304, 38808, 40964, 44688, 46816, 51744, 52668, 60192, 61446, 67032, 70224, 77616, 81928, 89376, 92169, 105336, 122892, 134064, 140448, 155232, 163856, 184338, 210672, 245784, 268128, 327712, 368676, 421344, 491568, 737352, 983136, 1474704, 2949408]

約数ペア:

[(1, 2949408), (2, 1474704), (3, 983136), (4, 737352), (6, 491568), (7, 421344), (8, 368676), (9, 327712), (11, 268128), (12, 245784), (14, 210672), (16, 184338), (18, 163856), (19, 155232), (21, 140448), (22, 134064), (24, 122892), (28, 105336), (32, 92169), (33, 89376), (36, 81928), (38, 77616), (42, 70224), (44, 67032), (48, 61446), (49, 60192), (56, 52668), (57, 51744), (63, 46816), (66, 44688), (72, 40964), (76, 38808), (77, 38304), (84, 35112), (88, 33516), (96, 30723), (98, 30096), (99, 29792), (112, 26334), (114, 25872), (126, 23408), (132, 22344), (133, 22176), (144, 20482), (147, 20064), (152, 19404), (154, 19152), (168, 17556), (171, 17248), (176, 16758), (196, 15048), (198, 14896), (209, 14112), (224, 13167), (228, 12936), (231, 12768), (252, 11704), (264, 11172), (266, 11088), (288, 10241), (294, 10032), (304, 9702), (308, 9576), (336, 8778), (342, 8624), (352, 8379), (392, 7524), (396, 7448), (399, 7392), (418, 7056), (441, 6688), (456, 6468), (462, 6384), (504, 5852), (528, 5586), (532, 5544), (539, 5472), (588, 5016), (608, 4851), (616, 4788), (627, 4704), (672, 4389), (684, 4312), (693, 4256), (784, 3762), (792, 3724), (798, 3696), (836, 3528), (882, 3344), (912, 3234), (924, 3192), (931, 3168), (1008, 2926), (1056, 2793), (1064, 2772), (1078, 2736), (1176, 2508), (1197, 2464), (1232, 2394), (1254, 2352), (1368, 2156), (1386, 2128), (1463, 2016), (1568, 1881), (1584, 1862), (1596, 1848), (1617, 1824), (1672, 1764)]