1312476984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:875

約数の個数: 288

約数和(自身を含む): 4636195200

約数和(自身を除く): 3323718216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 169, 171, 182, 228, 234, 247, 252, 266, 273, 312, 338, 342, 364, 399, 456, 468, 494, 504, 507, 532, 546, 676, 684, 728, 741, 798, 811, 819, 936, 988, 1014, 1064, 1092, 1183, 1197, 1352, 1368, 1482, 1521, 1596, 1622, 1638, 1729, 1976, 2028, 2184, 2223, 2366, 2394, 2433, 2964, 3042, 3192, 3211, 3244, 3276, 3458, 3549, 4056, 4446, 4732, 4788, 4866, 5187, 5677, 5928, 6084, 6422, 6488, 6552, 6916, 7098, 7299, 8892, 9464, 9576, 9633, 9732, 10374, 10543, 10647, 11354, 12168, 12844, 13832, 14196, 14598, 15409, 15561, 17031, 17784, 19266, 19464, 20748, 21086, 21294, 22477, 22708, 25688, 28392, 28899, 29196, 30818, 31122, 31629, 34062, 38532, 41496, 42172, 42588, 44954, 45416, 46227, 51093, 57798, 58392, 61636, 62244, 63258, 67431, 68124, 73801, 77064, 84344, 85176, 89908, 92454, 94887, 102186, 107863, 115596, 123272, 124488, 126516, 134862, 136248, 137059, 138681, 147602, 179816, 184908, 189774, 200317, 202293, 204372, 215726, 221403, 231192, 253032, 269724, 274118, 277362, 295204, 323589, 369816, 379548, 400634, 404586, 408744, 411177, 431452, 442806, 539448, 548236, 554724, 590408, 600951, 647178, 664209, 759096, 801268, 809172, 822354, 862904, 885612, 959413, 970767, 1096472, 1109448, 1201902, 1233531, 1294356, 1328418, 1402219, 1602536, 1618344, 1644708, 1771224, 1802853, 1918826, 1941534, 2403804, 2467062, 2588712, 2604121, 2656836, 2804438, 2878239, 3289416, 3605706, 3837652, 3883068, 4206657, 4807608, 4934124, 5208242, 5313672, 5608876, 5756478, 7211412, 7675304, 7766136, 7812363, 8413314, 8634717, 9868248, 10416484, 11217752, 11512956, 12619971, 14422824, 15624726, 16826628, 17269434, 18228847, 20832968, 23025912, 23437089, 25239942, 31249452, 33653256, 34538868, 36457694, 46874178, 50479884, 54686541, 62498904, 69077736, 72915388, 93748356, 100959768, 109373082, 145830776, 164059623, 187496712, 218746164, 328119246, 437492328, 656238492, 1312476984]

約数ペア:

[(1, 1312476984), (2, 656238492), (3, 437492328), (4, 328119246), (6, 218746164), (7, 187496712), (8, 164059623), (9, 145830776), (12, 109373082), (13, 100959768), (14, 93748356), (18, 72915388), (19, 69077736), (21, 62498904), (24, 54686541), (26, 50479884), (28, 46874178), (36, 36457694), (38, 34538868), (39, 33653256), (42, 31249452), (52, 25239942), (56, 23437089), (57, 23025912), (63, 20832968), (72, 18228847), (76, 17269434), (78, 16826628), (84, 15624726), (91, 14422824), (104, 12619971), (114, 11512956), (117, 11217752), (126, 10416484), (133, 9868248), (152, 8634717), (156, 8413314), (168, 7812363), (169, 7766136), (171, 7675304), (182, 7211412), (228, 5756478), (234, 5608876), (247, 5313672), (252, 5208242), (266, 4934124), (273, 4807608), (312, 4206657), (338, 3883068), (342, 3837652), (364, 3605706), (399, 3289416), (456, 2878239), (468, 2804438), (494, 2656836), (504, 2604121), (507, 2588712), (532, 2467062), (546, 2403804), (676, 1941534), (684, 1918826), (728, 1802853), (741, 1771224), (798, 1644708), (811, 1618344), (819, 1602536), (936, 1402219), (988, 1328418), (1014, 1294356), (1064, 1233531), (1092, 1201902), (1183, 1109448), (1197, 1096472), (1352, 970767), (1368, 959413), (1482, 885612), (1521, 862904), (1596, 822354), (1622, 809172), (1638, 801268), (1729, 759096), (1976, 664209), (2028, 647178), (2184, 600951), (2223, 590408), (2366, 554724), (2394, 548236), (2433, 539448), (2964, 442806), (3042, 431452), (3192, 411177), (3211, 408744), (3244, 404586), (3276, 400634), (3458, 379548), (3549, 369816), (4056, 323589), (4446, 295204), (4732, 277362), (4788, 274118), (4866, 269724), (5187, 253032), (5677, 231192), (5928, 221403), (6084, 215726), (6422, 204372), (6488, 202293), (6552, 200317), (6916, 189774), (7098, 184908), (7299, 179816), (8892, 147602), (9464, 138681), (9576, 137059), (9633, 136248), (9732, 134862), (10374, 126516), (10543, 124488), (10647, 123272), (11354, 115596), (12168, 107863), (12844, 102186), (13832, 94887), (14196, 92454), (14598, 89908), (15409, 85176), (15561, 84344), (17031, 77064), (17784, 73801), (19266, 68124), (19464, 67431), (20748, 63258), (21086, 62244), (21294, 61636), (22477, 58392), (22708, 57798), (25688, 51093), (28392, 46227), (28899, 45416), (29196, 44954), (30818, 42588), (31122, 42172), (31629, 41496), (34062, 38532)]