849436952

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 2175667200

約数和(自身を除く): 1326230248

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 31, 38, 49, 52, 56, 62, 76, 91, 98, 104, 124, 133, 152, 182, 196, 217, 247, 248, 266, 283, 364, 392, 403, 434, 494, 532, 566, 589, 637, 728, 806, 868, 931, 988, 1064, 1132, 1178, 1274, 1519, 1612, 1729, 1736, 1862, 1976, 1981, 2264, 2356, 2548, 2821, 3038, 3224, 3458, 3679, 3724, 3962, 4123, 4712, 5096, 5377, 5642, 6076, 6916, 7358, 7448, 7657, 7924, 8246, 8773, 10754, 11284, 12103, 12152, 13832, 13867, 14716, 15314, 15848, 16492, 17546, 19747, 21508, 22568, 24206, 25753, 27734, 28861, 29432, 30628, 32984, 35092, 37639, 39494, 43016, 48412, 51506, 53599, 55468, 57722, 61256, 61411, 69901, 70184, 75278, 78988, 96824, 103012, 107198, 110936, 114049, 115444, 122822, 139802, 150556, 157976, 166687, 180271, 206024, 214396, 228098, 230888, 245644, 263473, 279604, 301112, 333374, 360542, 375193, 428792, 429877, 456196, 489307, 491288, 526946, 559208, 666748, 721084, 750386, 798343, 859754, 912392, 978614, 1053892, 1166809, 1333496, 1442168, 1500772, 1596686, 1719508, 1957228, 2107784, 2166931, 2333618, 3001544, 3193372, 3425149, 3439016, 3914456, 4333862, 4667236, 5588401, 6386744, 6850298, 8167663, 8667724, 9334472, 11176802, 13700596, 15168517, 16335326, 17335448, 22353604, 27401192, 30337034, 32670652, 44707208, 60674068, 65341304, 106179619, 121348136, 212359238, 424718476, 849436952]

約数ペア:

[(1, 849436952), (2, 424718476), (4, 212359238), (7, 121348136), (8, 106179619), (13, 65341304), (14, 60674068), (19, 44707208), (26, 32670652), (28, 30337034), (31, 27401192), (38, 22353604), (49, 17335448), (52, 16335326), (56, 15168517), (62, 13700596), (76, 11176802), (91, 9334472), (98, 8667724), (104, 8167663), (124, 6850298), (133, 6386744), (152, 5588401), (182, 4667236), (196, 4333862), (217, 3914456), (247, 3439016), (248, 3425149), (266, 3193372), (283, 3001544), (364, 2333618), (392, 2166931), (403, 2107784), (434, 1957228), (494, 1719508), (532, 1596686), (566, 1500772), (589, 1442168), (637, 1333496), (728, 1166809), (806, 1053892), (868, 978614), (931, 912392), (988, 859754), (1064, 798343), (1132, 750386), (1178, 721084), (1274, 666748), (1519, 559208), (1612, 526946), (1729, 491288), (1736, 489307), (1862, 456196), (1976, 429877), (1981, 428792), (2264, 375193), (2356, 360542), (2548, 333374), (2821, 301112), (3038, 279604), (3224, 263473), (3458, 245644), (3679, 230888), (3724, 228098), (3962, 214396), (4123, 206024), (4712, 180271), (5096, 166687), (5377, 157976), (5642, 150556), (6076, 139802), (6916, 122822), (7358, 115444), (7448, 114049), (7657, 110936), (7924, 107198), (8246, 103012), (8773, 96824), (10754, 78988), (11284, 75278), (12103, 70184), (12152, 69901), (13832, 61411), (13867, 61256), (14716, 57722), (15314, 55468), (15848, 53599), (16492, 51506), (17546, 48412), (19747, 43016), (21508, 39494), (22568, 37639), (24206, 35092), (25753, 32984), (27734, 30628), (28861, 29432)]