301918536

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:508

約数の個数: 128

約数和(自身を含む): 875952000

約数和(自身を除く): 574033464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 157, 174, 216, 232, 261, 307, 314, 348, 471, 522, 614, 628, 696, 783, 921, 942, 1044, 1228, 1256, 1413, 1566, 1842, 1884, 2088, 2456, 2763, 2826, 3132, 3684, 3768, 4239, 4553, 5526, 5652, 6264, 7368, 8289, 8478, 8903, 9106, 11052, 11304, 13659, 16578, 16956, 17806, 18212, 22104, 26709, 27318, 33156, 33912, 35612, 36424, 40977, 48199, 53418, 54636, 66312, 71224, 80127, 81954, 96398, 106836, 109272, 122931, 144597, 160254, 163908, 192796, 213672, 240381, 245862, 289194, 320508, 327816, 385592, 433791, 480762, 491724, 578388, 641016, 867582, 961524, 983448, 1156776, 1301373, 1397771, 1735164, 1923048, 2602746, 2795542, 3470328, 4193313, 5205492, 5591084, 8386626, 10410984, 11182168, 12579939, 16773252, 25159878, 33546504, 37739817, 50319756, 75479634, 100639512, 150959268, 301918536]

約数ペア:

[(1, 301918536), (2, 150959268), (3, 100639512), (4, 75479634), (6, 50319756), (8, 37739817), (9, 33546504), (12, 25159878), (18, 16773252), (24, 12579939), (27, 11182168), (29, 10410984), (36, 8386626), (54, 5591084), (58, 5205492), (72, 4193313), (87, 3470328), (108, 2795542), (116, 2602746), (157, 1923048), (174, 1735164), (216, 1397771), (232, 1301373), (261, 1156776), (307, 983448), (314, 961524), (348, 867582), (471, 641016), (522, 578388), (614, 491724), (628, 480762), (696, 433791), (783, 385592), (921, 327816), (942, 320508), (1044, 289194), (1228, 245862), (1256, 240381), (1413, 213672), (1566, 192796), (1842, 163908), (1884, 160254), (2088, 144597), (2456, 122931), (2763, 109272), (2826, 106836), (3132, 96398), (3684, 81954), (3768, 80127), (4239, 71224), (4553, 66312), (5526, 54636), (5652, 53418), (6264, 48199), (7368, 40977), (8289, 36424), (8478, 35612), (8903, 33912), (9106, 33156), (11052, 27318), (11304, 26709), (13659, 22104), (16578, 18212), (16956, 17806)]