28292208552

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{299731}}^1$

素因数の和:299788

約数の個数: 128

約数和(自身を含む): 86322816000

約数和(自身を除く): 58030607448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 92, 108, 114, 138, 152, 171, 184, 207, 216, 228, 276, 342, 414, 437, 456, 513, 552, 621, 684, 828, 874, 1026, 1242, 1311, 1368, 1656, 1748, 2052, 2484, 2622, 3496, 3933, 4104, 4968, 5244, 7866, 10488, 11799, 15732, 23598, 31464, 47196, 94392, 299731, 599462, 899193, 1198924, 1798386, 2397848, 2697579, 3596772, 5395158, 5694889, 6893813, 7193544, 8092737, 10790316, 11389778, 13787626, 16185474, 17084667, 20681439, 21580632, 22779556, 27575252, 32370948, 34169334, 41362878, 45559112, 51254001, 55150504, 62044317, 64741896, 68338668, 82725756, 102508002, 124088634, 130982447, 136677336, 153762003, 165451512, 186132951, 205016004, 248177268, 261964894, 307524006, 372265902, 392947341, 410032008, 496354536, 523929788, 615048012, 744531804, 785894682, 1047859576, 1178842023, 1230096024, 1489063608, 1571789364, 2357684046, 3143578728, 3536526069, 4715368092, 7073052138, 9430736184, 14146104276, 28292208552]

約数ペア:

[(1, 28292208552), (2, 14146104276), (3, 9430736184), (4, 7073052138), (6, 4715368092), (8, 3536526069), (9, 3143578728), (12, 2357684046), (18, 1571789364), (19, 1489063608), (23, 1230096024), (24, 1178842023), (27, 1047859576), (36, 785894682), (38, 744531804), (46, 615048012), (54, 523929788), (57, 496354536), (69, 410032008), (72, 392947341), (76, 372265902), (92, 307524006), (108, 261964894), (114, 248177268), (138, 205016004), (152, 186132951), (171, 165451512), (184, 153762003), (207, 136677336), (216, 130982447), (228, 124088634), (276, 102508002), (342, 82725756), (414, 68338668), (437, 64741896), (456, 62044317), (513, 55150504), (552, 51254001), (621, 45559112), (684, 41362878), (828, 34169334), (874, 32370948), (1026, 27575252), (1242, 22779556), (1311, 21580632), (1368, 20681439), (1656, 17084667), (1748, 16185474), (2052, 13787626), (2484, 11389778), (2622, 10790316), (3496, 8092737), (3933, 7193544), (4104, 6893813), (4968, 5694889), (5244, 5395158), (7866, 3596772), (10488, 2697579), (11799, 2397848), (15732, 1798386), (23598, 1198924), (31464, 899193), (47196, 599462), (94392, 299731)]