276177264

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 160

約数和(自身を含む): 822804480

約数和(自身を除く): 546627216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 47, 48, 62, 66, 88, 93, 94, 124, 132, 141, 176, 186, 188, 248, 264, 282, 341, 359, 372, 376, 496, 517, 528, 564, 682, 718, 744, 752, 1023, 1034, 1077, 1128, 1364, 1436, 1457, 1488, 1551, 2046, 2068, 2154, 2256, 2728, 2872, 2914, 3102, 3949, 4092, 4136, 4308, 4371, 5456, 5744, 5828, 6204, 7898, 8184, 8272, 8616, 8742, 11129, 11656, 11847, 12408, 15796, 16027, 16368, 16873, 17232, 17484, 22258, 23312, 23694, 24816, 31592, 32054, 33387, 33746, 34968, 44516, 47388, 48081, 50619, 63184, 64108, 66774, 67492, 69936, 89032, 94776, 96162, 101238, 122419, 128216, 133548, 134984, 178064, 185603, 189552, 192324, 202476, 244838, 256432, 267096, 269968, 367257, 371206, 384648, 404952, 489676, 523063, 534192, 556809, 734514, 742412, 769296, 809904, 979352, 1046126, 1113618, 1469028, 1484824, 1569189, 1958704, 2092252, 2227236, 2938056, 2969648, 3138378, 4184504, 4454472, 5753693, 5876112, 6276756, 8369008, 8908944, 11507386, 12553512, 17261079, 23014772, 25107024, 34522158, 46029544, 69044316, 92059088, 138088632, 276177264]

約数ペア:

[(1, 276177264), (2, 138088632), (3, 92059088), (4, 69044316), (6, 46029544), (8, 34522158), (11, 25107024), (12, 23014772), (16, 17261079), (22, 12553512), (24, 11507386), (31, 8908944), (33, 8369008), (44, 6276756), (47, 5876112), (48, 5753693), (62, 4454472), (66, 4184504), (88, 3138378), (93, 2969648), (94, 2938056), (124, 2227236), (132, 2092252), (141, 1958704), (176, 1569189), (186, 1484824), (188, 1469028), (248, 1113618), (264, 1046126), (282, 979352), (341, 809904), (359, 769296), (372, 742412), (376, 734514), (496, 556809), (517, 534192), (528, 523063), (564, 489676), (682, 404952), (718, 384648), (744, 371206), (752, 367257), (1023, 269968), (1034, 267096), (1077, 256432), (1128, 244838), (1364, 202476), (1436, 192324), (1457, 189552), (1488, 185603), (1551, 178064), (2046, 134984), (2068, 133548), (2154, 128216), (2256, 122419), (2728, 101238), (2872, 96162), (2914, 94776), (3102, 89032), (3949, 69936), (4092, 67492), (4136, 66774), (4308, 64108), (4371, 63184), (5456, 50619), (5744, 48081), (5828, 47388), (6204, 44516), (7898, 34968), (8184, 33746), (8272, 33387), (8616, 32054), (8742, 31592), (11129, 24816), (11656, 23694), (11847, 23312), (12408, 22258), (15796, 17484), (16027, 17232), (16368, 16873)]