495187728

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{1583}}^1$

素因数の和:1634

約数の個数: 160

約数和(自身を含む): 1571328000

約数和(自身を除く): 1076140272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 294, 304, 336, 343, 392, 399, 456, 532, 588, 686, 784, 798, 912, 931, 1029, 1064, 1176, 1372, 1583, 1596, 1862, 2058, 2128, 2352, 2744, 2793, 3166, 3192, 3724, 4116, 4749, 5488, 5586, 6332, 6384, 6517, 7448, 8232, 9498, 11081, 11172, 12664, 13034, 14896, 16464, 18996, 19551, 22162, 22344, 25328, 26068, 30077, 33243, 37992, 39102, 44324, 44688, 52136, 60154, 66486, 75984, 77567, 78204, 88648, 90231, 104272, 120308, 132972, 155134, 156408, 177296, 180462, 210539, 232701, 240616, 265944, 310268, 312816, 360924, 421078, 465402, 481232, 531888, 542969, 620536, 631617, 721848, 842156, 930804, 1085938, 1241072, 1263234, 1443696, 1473773, 1628907, 1684312, 1861608, 2171876, 2526468, 2947546, 3257814, 3368624, 3723216, 4343752, 4421319, 5052936, 5895092, 6515628, 8687504, 8842638, 10105872, 10316411, 11790184, 13031256, 17685276, 20632822, 23580368, 26062512, 30949233, 35370552, 41265644, 61898466, 70741104, 82531288, 123796932, 165062576, 247593864, 495187728]

約数ペア:

[(1, 495187728), (2, 247593864), (3, 165062576), (4, 123796932), (6, 82531288), (7, 70741104), (8, 61898466), (12, 41265644), (14, 35370552), (16, 30949233), (19, 26062512), (21, 23580368), (24, 20632822), (28, 17685276), (38, 13031256), (42, 11790184), (48, 10316411), (49, 10105872), (56, 8842638), (57, 8687504), (76, 6515628), (84, 5895092), (98, 5052936), (112, 4421319), (114, 4343752), (133, 3723216), (147, 3368624), (152, 3257814), (168, 2947546), (196, 2526468), (228, 2171876), (266, 1861608), (294, 1684312), (304, 1628907), (336, 1473773), (343, 1443696), (392, 1263234), (399, 1241072), (456, 1085938), (532, 930804), (588, 842156), (686, 721848), (784, 631617), (798, 620536), (912, 542969), (931, 531888), (1029, 481232), (1064, 465402), (1176, 421078), (1372, 360924), (1583, 312816), (1596, 310268), (1862, 265944), (2058, 240616), (2128, 232701), (2352, 210539), (2744, 180462), (2793, 177296), (3166, 156408), (3192, 155134), (3724, 132972), (4116, 120308), (4749, 104272), (5488, 90231), (5586, 88648), (6332, 78204), (6384, 77567), (6517, 75984), (7448, 66486), (8232, 60154), (9498, 52136), (11081, 44688), (11172, 44324), (12664, 39102), (13034, 37992), (14896, 33243), (16464, 30077), (18996, 26068), (19551, 25328), (22162, 22344)]