252308448

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{941}}^1$

素因数の和:990

約数の個数: 216

約数和(自身を含む): 879507720

約数和(自身を除く): 627199272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 72, 76, 84, 96, 98, 112, 114, 126, 133, 144, 147, 152, 168, 171, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 392, 399, 441, 456, 504, 532, 588, 608, 672, 684, 784, 798, 882, 912, 931, 941, 1008, 1064, 1176, 1197, 1368, 1568, 1596, 1764, 1824, 1862, 1882, 2016, 2128, 2352, 2394, 2736, 2793, 2823, 3192, 3528, 3724, 3764, 4256, 4704, 4788, 5472, 5586, 5646, 6384, 6587, 7056, 7448, 7528, 8379, 8469, 9576, 11172, 11292, 12768, 13174, 14112, 14896, 15056, 16758, 16938, 17879, 19152, 19761, 22344, 22584, 26348, 29792, 30112, 33516, 33876, 35758, 38304, 39522, 44688, 45168, 46109, 52696, 53637, 59283, 67032, 67752, 71516, 79044, 89376, 90336, 92218, 105392, 107274, 118566, 125153, 134064, 135504, 138327, 143032, 158088, 160911, 184436, 210784, 214548, 237132, 250306, 268128, 271008, 276654, 286064, 316176, 321822, 368872, 375459, 414981, 429096, 474264, 500612, 553308, 572128, 632352, 643644, 737744, 750918, 829962, 858192, 876071, 948528, 1001224, 1106616, 1126377, 1287288, 1475488, 1501836, 1659924, 1716384, 1752142, 1897056, 2002448, 2213232, 2252754, 2574576, 2628213, 3003672, 3319848, 3504284, 4004896, 4426464, 4505508, 5149152, 5256426, 6007344, 6639696, 7008568, 7884639, 9011016, 10512852, 12014688, 13279392, 14017136, 15769278, 18022032, 21025704, 28034272, 31538556, 36044064, 42051408, 63077112, 84102816, 126154224, 252308448]

約数ペア:

[(1, 252308448), (2, 126154224), (3, 84102816), (4, 63077112), (6, 42051408), (7, 36044064), (8, 31538556), (9, 28034272), (12, 21025704), (14, 18022032), (16, 15769278), (18, 14017136), (19, 13279392), (21, 12014688), (24, 10512852), (28, 9011016), (32, 7884639), (36, 7008568), (38, 6639696), (42, 6007344), (48, 5256426), (49, 5149152), (56, 4505508), (57, 4426464), (63, 4004896), (72, 3504284), (76, 3319848), (84, 3003672), (96, 2628213), (98, 2574576), (112, 2252754), (114, 2213232), (126, 2002448), (133, 1897056), (144, 1752142), (147, 1716384), (152, 1659924), (168, 1501836), (171, 1475488), (196, 1287288), (224, 1126377), (228, 1106616), (252, 1001224), (266, 948528), (288, 876071), (294, 858192), (304, 829962), (336, 750918), (342, 737744), (392, 643644), (399, 632352), (441, 572128), (456, 553308), (504, 500612), (532, 474264), (588, 429096), (608, 414981), (672, 375459), (684, 368872), (784, 321822), (798, 316176), (882, 286064), (912, 276654), (931, 271008), (941, 268128), (1008, 250306), (1064, 237132), (1176, 214548), (1197, 210784), (1368, 184436), (1568, 160911), (1596, 158088), (1764, 143032), (1824, 138327), (1862, 135504), (1882, 134064), (2016, 125153), (2128, 118566), (2352, 107274), (2394, 105392), (2736, 92218), (2793, 90336), (2823, 89376), (3192, 79044), (3528, 71516), (3724, 67752), (3764, 67032), (4256, 59283), (4704, 53637), (4788, 52696), (5472, 46109), (5586, 45168), (5646, 44688), (6384, 39522), (6587, 38304), (7056, 35758), (7448, 33876), (7528, 33516), (8379, 30112), (8469, 29792), (9576, 26348), (11172, 22584), (11292, 22344), (12768, 19761), (13174, 19152), (14112, 17879), (14896, 16938), (15056, 16758)]