542820852

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1747}}^1$

素因数の和:1907

約数の個数: 120

約数和(自身を含む): 1634533824

約数和(自身を除く): 1091712972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 137, 162, 189, 252, 274, 324, 378, 411, 548, 567, 756, 822, 959, 1134, 1233, 1644, 1747, 1918, 2268, 2466, 2877, 3494, 3699, 3836, 4932, 5241, 5754, 6988, 7398, 8631, 10482, 11097, 11508, 12229, 14796, 15723, 17262, 20964, 22194, 24458, 25893, 31446, 34524, 36687, 44388, 47169, 48916, 51786, 62892, 73374, 77679, 94338, 103572, 110061, 141507, 146748, 155358, 188676, 220122, 239339, 283014, 310716, 330183, 440244, 478678, 566028, 660366, 718017, 957356, 990549, 1320732, 1436034, 1675373, 1981098, 2154051, 2872068, 3350746, 3962196, 4308102, 5026119, 6462153, 6701492, 8616204, 10052238, 12924306, 15078357, 19386459, 20104476, 25848612, 30156714, 38772918, 45235071, 60313428, 77545836, 90470142, 135705213, 180940284, 271410426, 542820852]

約数ペア:

[(1, 542820852), (2, 271410426), (3, 180940284), (4, 135705213), (6, 90470142), (7, 77545836), (9, 60313428), (12, 45235071), (14, 38772918), (18, 30156714), (21, 25848612), (27, 20104476), (28, 19386459), (36, 15078357), (42, 12924306), (54, 10052238), (63, 8616204), (81, 6701492), (84, 6462153), (108, 5026119), (126, 4308102), (137, 3962196), (162, 3350746), (189, 2872068), (252, 2154051), (274, 1981098), (324, 1675373), (378, 1436034), (411, 1320732), (548, 990549), (567, 957356), (756, 718017), (822, 660366), (959, 566028), (1134, 478678), (1233, 440244), (1644, 330183), (1747, 310716), (1918, 283014), (2268, 239339), (2466, 220122), (2877, 188676), (3494, 155358), (3699, 146748), (3836, 141507), (4932, 110061), (5241, 103572), (5754, 94338), (6988, 77679), (7398, 73374), (8631, 62892), (10482, 51786), (11097, 48916), (11508, 47169), (12229, 44388), (14796, 36687), (15723, 34524), (17262, 31446), (20964, 25893), (22194, 24458)]