1315599672

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 3757680000

約数和(自身を除く): 2442080328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 67, 68, 76, 102, 114, 134, 136, 149, 152, 201, 204, 228, 268, 289, 298, 323, 402, 408, 447, 456, 536, 578, 596, 646, 804, 867, 894, 969, 1139, 1156, 1192, 1273, 1292, 1608, 1734, 1788, 1938, 2278, 2312, 2533, 2546, 2584, 2831, 3417, 3468, 3576, 3819, 3876, 4556, 5066, 5092, 5491, 5662, 6834, 6936, 7599, 7638, 7752, 8493, 9112, 9983, 10132, 10184, 10982, 11324, 13668, 15198, 15276, 16473, 16986, 19363, 19966, 20264, 21641, 21964, 22648, 27336, 29949, 30396, 30552, 32946, 33972, 38726, 39932, 43061, 43282, 43928, 48127, 58089, 59898, 60792, 64923, 65892, 67944, 77452, 79864, 86122, 86564, 96254, 116178, 119796, 129183, 129846, 131784, 144381, 154904, 169711, 172244, 173128, 189677, 192508, 232356, 239592, 258366, 259692, 288762, 339422, 344488, 367897, 379354, 385016, 464712, 509133, 516732, 519384, 569031, 577524, 678844, 735794, 758708, 818159, 1018266, 1033464, 1103691, 1138062, 1155048, 1357688, 1471588, 1517416, 1636318, 2036532, 2207382, 2276124, 2454477, 2885087, 2943176, 3224509, 3272636, 4073064, 4414764, 4552248, 4908954, 5770174, 6449018, 6545272, 8655261, 8829528, 9673527, 9817908, 11540348, 12898036, 17310522, 19347054, 19635816, 23080696, 25796072, 34621044, 38694108, 54816653, 69242088, 77388216, 109633306, 164449959, 219266612, 328899918, 438533224, 657799836, 1315599672]

約数ペア:

[(1, 1315599672), (2, 657799836), (3, 438533224), (4, 328899918), (6, 219266612), (8, 164449959), (12, 109633306), (17, 77388216), (19, 69242088), (24, 54816653), (34, 38694108), (38, 34621044), (51, 25796072), (57, 23080696), (67, 19635816), (68, 19347054), (76, 17310522), (102, 12898036), (114, 11540348), (134, 9817908), (136, 9673527), (149, 8829528), (152, 8655261), (201, 6545272), (204, 6449018), (228, 5770174), (268, 4908954), (289, 4552248), (298, 4414764), (323, 4073064), (402, 3272636), (408, 3224509), (447, 2943176), (456, 2885087), (536, 2454477), (578, 2276124), (596, 2207382), (646, 2036532), (804, 1636318), (867, 1517416), (894, 1471588), (969, 1357688), (1139, 1155048), (1156, 1138062), (1192, 1103691), (1273, 1033464), (1292, 1018266), (1608, 818159), (1734, 758708), (1788, 735794), (1938, 678844), (2278, 577524), (2312, 569031), (2533, 519384), (2546, 516732), (2584, 509133), (2831, 464712), (3417, 385016), (3468, 379354), (3576, 367897), (3819, 344488), (3876, 339422), (4556, 288762), (5066, 259692), (5092, 258366), (5491, 239592), (5662, 232356), (6834, 192508), (6936, 189677), (7599, 173128), (7638, 172244), (7752, 169711), (8493, 154904), (9112, 144381), (9983, 131784), (10132, 129846), (10184, 129183), (10982, 119796), (11324, 116178), (13668, 96254), (15198, 86564), (15276, 86122), (16473, 79864), (16986, 77452), (19363, 67944), (19966, 65892), (20264, 64923), (21641, 60792), (21964, 59898), (22648, 58089), (27336, 48127), (29949, 43928), (30396, 43282), (30552, 43061), (32946, 39932), (33972, 38726)]