671709984

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 2138959872

約数和(自身を除く): 1467249888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 32, 33, 34, 44, 48, 51, 62, 66, 68, 71, 88, 93, 96, 102, 124, 132, 136, 142, 176, 186, 187, 204, 213, 248, 264, 272, 284, 289, 341, 352, 372, 374, 408, 426, 496, 527, 528, 544, 561, 568, 578, 682, 744, 748, 781, 816, 852, 867, 992, 1023, 1054, 1056, 1122, 1136, 1156, 1207, 1364, 1488, 1496, 1562, 1581, 1632, 1704, 1734, 2046, 2108, 2201, 2244, 2272, 2312, 2343, 2414, 2728, 2976, 2992, 3124, 3162, 3179, 3408, 3468, 3621, 4092, 4216, 4402, 4488, 4624, 4686, 4828, 5456, 5797, 5984, 6248, 6324, 6358, 6603, 6816, 6936, 7242, 8184, 8432, 8804, 8959, 8976, 9248, 9372, 9537, 9656, 10912, 11594, 12496, 12648, 12716, 13206, 13277, 13872, 14484, 16368, 16864, 17391, 17608, 17918, 17952, 18744, 19074, 19312, 20519, 23188, 24211, 24992, 25296, 25432, 26412, 26554, 26877, 27744, 28968, 32736, 34782, 35216, 35836, 37417, 37488, 38148, 38624, 39831, 41038, 46376, 48422, 50592, 50864, 52824, 53108, 53754, 57936, 61557, 69564, 70432, 71672, 72633, 74834, 74976, 76296, 79662, 82076, 92752, 96844, 98549, 101728, 105648, 106216, 107508, 112251, 115872, 123114, 139128, 143344, 145266, 149668, 152592, 159324, 164152, 185504, 193688, 197098, 211296, 212432, 215016, 224502, 225709, 246228, 278256, 286688, 290532, 295647, 299336, 305184, 318648, 328304, 387376, 394196, 411587, 424864, 430032, 449004, 451418, 492456, 556512, 581064, 591294, 598672, 636089, 637296, 656608, 677127, 774752, 788392, 823174, 860064, 898008, 902836, 984912, 1162128, 1182588, 1197344, 1234761, 1272178, 1274592, 1354254, 1576784, 1646348, 1796016, 1805672, 1908267, 1969824, 2324256, 2365176, 2469522, 2544356, 2708508, 3153568, 3292696, 3592032, 3611344, 3816534, 4730352, 4939044, 5088712, 5417016, 6585392, 6996979, 7222688, 7633068, 9460704, 9878088, 10177424, 10834032, 13170784, 13993958, 15266136, 19756176, 20354848, 20990937, 21668064, 27987916, 30532272, 39512352, 41981874, 55975832, 61064544, 83963748, 111951664, 167927496, 223903328, 335854992, 671709984]

約数ペア:

[(1, 671709984), (2, 335854992), (3, 223903328), (4, 167927496), (6, 111951664), (8, 83963748), (11, 61064544), (12, 55975832), (16, 41981874), (17, 39512352), (22, 30532272), (24, 27987916), (31, 21668064), (32, 20990937), (33, 20354848), (34, 19756176), (44, 15266136), (48, 13993958), (51, 13170784), (62, 10834032), (66, 10177424), (68, 9878088), (71, 9460704), (88, 7633068), (93, 7222688), (96, 6996979), (102, 6585392), (124, 5417016), (132, 5088712), (136, 4939044), (142, 4730352), (176, 3816534), (186, 3611344), (187, 3592032), (204, 3292696), (213, 3153568), (248, 2708508), (264, 2544356), (272, 2469522), (284, 2365176), (289, 2324256), (341, 1969824), (352, 1908267), (372, 1805672), (374, 1796016), (408, 1646348), (426, 1576784), (496, 1354254), (527, 1274592), (528, 1272178), (544, 1234761), (561, 1197344), (568, 1182588), (578, 1162128), (682, 984912), (744, 902836), (748, 898008), (781, 860064), (816, 823174), (852, 788392), (867, 774752), (992, 677127), (1023, 656608), (1054, 637296), (1056, 636089), (1122, 598672), (1136, 591294), (1156, 581064), (1207, 556512), (1364, 492456), (1488, 451418), (1496, 449004), (1562, 430032), (1581, 424864), (1632, 411587), (1704, 394196), (1734, 387376), (2046, 328304), (2108, 318648), (2201, 305184), (2244, 299336), (2272, 295647), (2312, 290532), (2343, 286688), (2414, 278256), (2728, 246228), (2976, 225709), (2992, 224502), (3124, 215016), (3162, 212432), (3179, 211296), (3408, 197098), (3468, 193688), (3621, 185504), (4092, 164152), (4216, 159324), (4402, 152592), (4488, 149668), (4624, 145266), (4686, 143344), (4828, 139128), (5456, 123114), (5797, 115872), (5984, 112251), (6248, 107508), (6324, 106216), (6358, 105648), (6603, 101728), (6816, 98549), (6936, 96844), (7242, 92752), (8184, 82076), (8432, 79662), (8804, 76296), (8959, 74976), (8976, 74834), (9248, 72633), (9372, 71672), (9537, 70432), (9656, 69564), (10912, 61557), (11594, 57936), (12496, 53754), (12648, 53108), (12716, 52824), (13206, 50864), (13277, 50592), (13872, 48422), (14484, 46376), (16368, 41038), (16864, 39831), (17391, 38624), (17608, 38148), (17918, 37488), (17952, 37417), (18744, 35836), (19074, 35216), (19312, 34782), (20519, 32736), (23188, 28968), (24211, 27744), (24992, 26877), (25296, 26554), (25432, 26412)]