420182304

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{307}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 1131641280

約数和(自身を除く): 711458976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 269, 307, 318, 424, 538, 614, 636, 807, 848, 921, 1076, 1228, 1272, 1614, 1696, 1842, 2152, 2456, 2544, 3228, 3684, 4304, 4912, 5088, 6456, 7368, 8608, 9824, 12912, 14257, 14736, 16271, 25824, 28514, 29472, 32542, 42771, 48813, 57028, 65084, 82583, 85542, 97626, 114056, 130168, 165166, 171084, 195252, 228112, 247749, 260336, 330332, 342168, 390504, 456224, 495498, 520672, 660664, 684336, 781008, 990996, 1321328, 1368672, 1562016, 1981992, 2642656, 3963984, 4376899, 7927968, 8753798, 13130697, 17507596, 26261394, 35015192, 52522788, 70030384, 105045576, 140060768, 210091152, 420182304]

約数ペア:

[(1, 420182304), (2, 210091152), (3, 140060768), (4, 105045576), (6, 70030384), (8, 52522788), (12, 35015192), (16, 26261394), (24, 17507596), (32, 13130697), (48, 8753798), (53, 7927968), (96, 4376899), (106, 3963984), (159, 2642656), (212, 1981992), (269, 1562016), (307, 1368672), (318, 1321328), (424, 990996), (538, 781008), (614, 684336), (636, 660664), (807, 520672), (848, 495498), (921, 456224), (1076, 390504), (1228, 342168), (1272, 330332), (1614, 260336), (1696, 247749), (1842, 228112), (2152, 195252), (2456, 171084), (2544, 165166), (3228, 130168), (3684, 114056), (4304, 97626), (4912, 85542), (5088, 82583), (6456, 65084), (7368, 57028), (8608, 48813), (9824, 42771), (12912, 32542), (14257, 29472), (14736, 28514), (16271, 25824)]