899664912

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2361

約数の個数: 120

約数和(自身を含む): 2632670040

約数和(自身を除く): 1733005128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 97, 116, 144, 174, 194, 232, 261, 291, 348, 388, 464, 522, 582, 696, 776, 873, 1044, 1164, 1392, 1552, 1746, 2088, 2221, 2328, 2813, 3492, 4176, 4442, 4656, 5626, 6663, 6984, 8439, 8884, 11252, 13326, 13968, 16878, 17768, 19989, 22504, 25317, 26652, 33756, 35536, 39978, 45008, 50634, 53304, 64409, 67512, 79956, 101268, 106608, 128818, 135024, 159912, 193227, 202536, 215437, 257636, 319824, 386454, 405072, 430874, 515272, 579681, 646311, 772908, 861748, 1030544, 1159362, 1292622, 1545816, 1723496, 1938933, 2318724, 2585244, 3091632, 3446992, 3877866, 4637448, 5170488, 6247673, 7755732, 9274896, 10340976, 12495346, 15511464, 18743019, 24990692, 31022928, 37486038, 49981384, 56229057, 74972076, 99962768, 112458114, 149944152, 224916228, 299888304, 449832456, 899664912]

約数ペア:

[(1, 899664912), (2, 449832456), (3, 299888304), (4, 224916228), (6, 149944152), (8, 112458114), (9, 99962768), (12, 74972076), (16, 56229057), (18, 49981384), (24, 37486038), (29, 31022928), (36, 24990692), (48, 18743019), (58, 15511464), (72, 12495346), (87, 10340976), (97, 9274896), (116, 7755732), (144, 6247673), (174, 5170488), (194, 4637448), (232, 3877866), (261, 3446992), (291, 3091632), (348, 2585244), (388, 2318724), (464, 1938933), (522, 1723496), (582, 1545816), (696, 1292622), (776, 1159362), (873, 1030544), (1044, 861748), (1164, 772908), (1392, 646311), (1552, 579681), (1746, 515272), (2088, 430874), (2221, 405072), (2328, 386454), (2813, 319824), (3492, 257636), (4176, 215437), (4442, 202536), (4656, 193227), (5626, 159912), (6663, 135024), (6984, 128818), (8439, 106608), (8884, 101268), (11252, 79956), (13326, 67512), (13968, 64409), (16878, 53304), (17768, 50634), (19989, 45008), (22504, 39978), (25317, 35536), (26652, 33756)]