1028045304

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:523

約数の個数: 256

約数和(自身を含む): 3403814400

約数和(自身を除く): 2375769096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 83, 88, 99, 104, 108, 117, 132, 143, 156, 166, 198, 216, 234, 249, 264, 286, 297, 312, 332, 351, 396, 401, 429, 468, 498, 572, 594, 664, 702, 747, 792, 802, 858, 913, 936, 996, 1079, 1144, 1188, 1203, 1287, 1404, 1494, 1604, 1716, 1826, 1992, 2158, 2241, 2376, 2406, 2574, 2739, 2808, 2988, 3208, 3237, 3432, 3609, 3652, 3861, 4316, 4411, 4482, 4812, 5148, 5213, 5478, 5976, 6474, 7218, 7304, 7722, 8217, 8632, 8822, 8964, 9624, 9711, 10296, 10426, 10827, 10956, 11869, 12948, 13233, 14436, 15444, 15639, 16434, 17644, 17928, 19422, 20852, 21654, 21912, 23738, 24651, 25896, 26466, 28872, 29133, 30888, 31278, 32868, 33283, 35288, 35607, 38844, 39699, 41704, 43308, 46917, 47476, 49302, 52932, 57343, 58266, 62556, 65736, 66566, 71214, 77688, 79398, 86616, 93834, 94952, 98604, 99849, 105864, 106821, 114686, 116532, 119097, 125112, 133132, 140751, 142428, 158796, 172029, 187668, 197208, 199698, 213642, 229372, 233064, 238194, 266264, 281502, 284856, 299547, 317592, 320463, 344058, 366113, 375336, 399396, 427284, 432679, 458744, 476388, 516087, 563004, 599094, 640926, 688116, 732226, 798792, 854568, 865358, 898641, 952776, 1032174, 1098339, 1126008, 1198188, 1281852, 1298037, 1376232, 1464452, 1548261, 1730716, 1797282, 2064348, 2196678, 2396376, 2563704, 2596074, 2928904, 3096522, 3295017, 3461432, 3594564, 3894111, 4128696, 4393356, 4759469, 5192148, 6193044, 6590034, 7189128, 7788222, 8786712, 9518938, 9885051, 10384296, 11682333, 12386088, 13180068, 14278407, 15576444, 19037876, 19770102, 23364666, 26360136, 28556814, 31152888, 38075752, 39540204, 42835221, 46729332, 57113628, 79080408, 85670442, 93458664, 114227256, 128505663, 171340884, 257011326, 342681768, 514022652, 1028045304]

約数ペア:

[(1, 1028045304), (2, 514022652), (3, 342681768), (4, 257011326), (6, 171340884), (8, 128505663), (9, 114227256), (11, 93458664), (12, 85670442), (13, 79080408), (18, 57113628), (22, 46729332), (24, 42835221), (26, 39540204), (27, 38075752), (33, 31152888), (36, 28556814), (39, 26360136), (44, 23364666), (52, 19770102), (54, 19037876), (66, 15576444), (72, 14278407), (78, 13180068), (83, 12386088), (88, 11682333), (99, 10384296), (104, 9885051), (108, 9518938), (117, 8786712), (132, 7788222), (143, 7189128), (156, 6590034), (166, 6193044), (198, 5192148), (216, 4759469), (234, 4393356), (249, 4128696), (264, 3894111), (286, 3594564), (297, 3461432), (312, 3295017), (332, 3096522), (351, 2928904), (396, 2596074), (401, 2563704), (429, 2396376), (468, 2196678), (498, 2064348), (572, 1797282), (594, 1730716), (664, 1548261), (702, 1464452), (747, 1376232), (792, 1298037), (802, 1281852), (858, 1198188), (913, 1126008), (936, 1098339), (996, 1032174), (1079, 952776), (1144, 898641), (1188, 865358), (1203, 854568), (1287, 798792), (1404, 732226), (1494, 688116), (1604, 640926), (1716, 599094), (1826, 563004), (1992, 516087), (2158, 476388), (2241, 458744), (2376, 432679), (2406, 427284), (2574, 399396), (2739, 375336), (2808, 366113), (2988, 344058), (3208, 320463), (3237, 317592), (3432, 299547), (3609, 284856), (3652, 281502), (3861, 266264), (4316, 238194), (4411, 233064), (4482, 229372), (4812, 213642), (5148, 199698), (5213, 197208), (5478, 187668), (5976, 172029), (6474, 158796), (7218, 142428), (7304, 140751), (7722, 133132), (8217, 125112), (8632, 119097), (8822, 116532), (8964, 114686), (9624, 106821), (9711, 105864), (10296, 99849), (10426, 98604), (10827, 94952), (10956, 93834), (11869, 86616), (12948, 79398), (13233, 77688), (14436, 71214), (15444, 66566), (15639, 65736), (16434, 62556), (17644, 58266), (17928, 57343), (19422, 52932), (20852, 49302), (21654, 47476), (21912, 46917), (23738, 43308), (24651, 41704), (25896, 39699), (26466, 38844), (28872, 35607), (29133, 35288), (30888, 33283), (31278, 32868)]