890346816

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:195

約数の個数: 280

約数和(自身を含む): 2788188480

約数和(自身を除く): 1897841664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 59, 64, 71, 72, 81, 82, 96, 108, 118, 123, 142, 144, 162, 164, 177, 192, 213, 216, 236, 246, 284, 288, 324, 328, 354, 369, 426, 432, 472, 492, 531, 568, 576, 639, 648, 656, 708, 738, 852, 864, 944, 984, 1062, 1107, 1136, 1278, 1296, 1312, 1416, 1476, 1593, 1704, 1728, 1888, 1917, 1968, 2124, 2214, 2272, 2419, 2556, 2592, 2624, 2832, 2911, 2952, 3186, 3321, 3408, 3776, 3834, 3936, 4189, 4248, 4428, 4544, 4779, 4838, 5112, 5184, 5664, 5751, 5822, 5904, 6372, 6642, 6816, 7257, 7668, 7872, 8378, 8496, 8733, 8856, 9558, 9676, 10224, 11328, 11502, 11644, 11808, 12567, 12744, 13284, 13632, 14514, 15336, 16756, 16992, 17466, 17712, 19116, 19352, 20448, 21771, 23004, 23288, 23616, 25134, 25488, 26199, 26568, 29028, 30672, 33512, 33984, 34932, 35424, 37701, 38232, 38704, 40896, 43542, 46008, 46576, 50268, 50976, 52398, 53136, 58056, 61344, 65313, 67024, 69864, 70848, 75402, 76464, 77408, 78597, 87084, 92016, 93152, 100536, 101952, 104796, 106272, 113103, 116112, 122688, 130626, 134048, 139728, 150804, 152928, 154816, 157194, 171749, 174168, 184032, 186304, 195939, 201072, 209592, 212544, 226206, 232224, 235791, 261252, 268096, 279456, 301608, 305856, 314388, 339309, 343498, 348336, 368064, 391878, 402144, 419184, 452412, 464448, 471582, 515247, 522504, 558912, 603216, 628776, 678618, 686996, 696672, 783756, 804288, 838368, 904824, 943164, 1030494, 1045008, 1206432, 1257552, 1357236, 1373992, 1393344, 1545741, 1567512, 1676736, 1809648, 1886328, 2060988, 2090016, 2412864, 2515104, 2714472, 2747984, 3091482, 3135024, 3619296, 3772656, 4121976, 4180032, 4637223, 5030208, 5428944, 5495968, 6182964, 6270048, 7238592, 7545312, 8243952, 9274446, 10857888, 10991936, 12365928, 12540096, 13911669, 15090624, 16487904, 18548892, 21715776, 24731856, 27823338, 32975808, 37097784, 49463712, 55646676, 74195568, 98927424, 111293352, 148391136, 222586704, 296782272, 445173408, 890346816]

約数ペア:

[(1, 890346816), (2, 445173408), (3, 296782272), (4, 222586704), (6, 148391136), (8, 111293352), (9, 98927424), (12, 74195568), (16, 55646676), (18, 49463712), (24, 37097784), (27, 32975808), (32, 27823338), (36, 24731856), (41, 21715776), (48, 18548892), (54, 16487904), (59, 15090624), (64, 13911669), (71, 12540096), (72, 12365928), (81, 10991936), (82, 10857888), (96, 9274446), (108, 8243952), (118, 7545312), (123, 7238592), (142, 6270048), (144, 6182964), (162, 5495968), (164, 5428944), (177, 5030208), (192, 4637223), (213, 4180032), (216, 4121976), (236, 3772656), (246, 3619296), (284, 3135024), (288, 3091482), (324, 2747984), (328, 2714472), (354, 2515104), (369, 2412864), (426, 2090016), (432, 2060988), (472, 1886328), (492, 1809648), (531, 1676736), (568, 1567512), (576, 1545741), (639, 1393344), (648, 1373992), (656, 1357236), (708, 1257552), (738, 1206432), (852, 1045008), (864, 1030494), (944, 943164), (984, 904824), (1062, 838368), (1107, 804288), (1136, 783756), (1278, 696672), (1296, 686996), (1312, 678618), (1416, 628776), (1476, 603216), (1593, 558912), (1704, 522504), (1728, 515247), (1888, 471582), (1917, 464448), (1968, 452412), (2124, 419184), (2214, 402144), (2272, 391878), (2419, 368064), (2556, 348336), (2592, 343498), (2624, 339309), (2832, 314388), (2911, 305856), (2952, 301608), (3186, 279456), (3321, 268096), (3408, 261252), (3776, 235791), (3834, 232224), (3936, 226206), (4189, 212544), (4248, 209592), (4428, 201072), (4544, 195939), (4779, 186304), (4838, 184032), (5112, 174168), (5184, 171749), (5664, 157194), (5751, 154816), (5822, 152928), (5904, 150804), (6372, 139728), (6642, 134048), (6816, 130626), (7257, 122688), (7668, 116112), (7872, 113103), (8378, 106272), (8496, 104796), (8733, 101952), (8856, 100536), (9558, 93152), (9676, 92016), (10224, 87084), (11328, 78597), (11502, 77408), (11644, 76464), (11808, 75402), (12567, 70848), (12744, 69864), (13284, 67024), (13632, 65313), (14514, 61344), (15336, 58056), (16756, 53136), (16992, 52398), (17466, 50976), (17712, 50268), (19116, 46576), (19352, 46008), (20448, 43542), (21771, 40896), (23004, 38704), (23288, 38232), (23616, 37701), (25134, 35424), (25488, 34932), (26199, 33984), (26568, 33512), (29028, 30672)]