1649300928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1787}}^1$

素因数の和:1855

約数の個数: 224

約数和(自身を含む): 5231831040

約数和(自身を除く): 3582530112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 32, 33, 38, 44, 46, 48, 57, 64, 66, 69, 76, 88, 92, 96, 114, 132, 138, 152, 176, 184, 192, 209, 228, 253, 264, 276, 304, 352, 368, 418, 437, 456, 506, 528, 552, 608, 627, 704, 736, 759, 836, 874, 912, 1012, 1056, 1104, 1216, 1254, 1311, 1472, 1518, 1672, 1748, 1787, 1824, 2024, 2112, 2208, 2508, 2622, 3036, 3344, 3496, 3574, 3648, 4048, 4416, 4807, 5016, 5244, 5361, 6072, 6688, 6992, 7148, 8096, 9614, 10032, 10488, 10722, 12144, 13376, 13984, 14296, 14421, 16192, 19228, 19657, 20064, 20976, 21444, 24288, 27968, 28592, 28842, 33953, 38456, 39314, 40128, 41101, 41952, 42888, 48576, 57184, 57684, 58971, 67906, 76912, 78628, 82202, 83904, 85776, 101859, 114368, 115368, 117942, 123303, 135812, 153824, 157256, 164404, 171552, 203718, 230736, 235884, 246606, 271624, 307648, 314512, 328808, 343104, 373483, 407436, 452111, 461472, 471768, 493212, 543248, 629024, 657616, 746966, 780919, 814872, 904222, 922944, 943536, 986424, 1086496, 1120449, 1258048, 1315232, 1356333, 1493932, 1561838, 1629744, 1808444, 1887072, 1972848, 2172992, 2240898, 2342757, 2630464, 2712666, 2987864, 3123676, 3259488, 3616888, 3774144, 3945696, 4481796, 4685514, 5425332, 5975728, 6247352, 6518976, 7233776, 7891392, 8590109, 8963592, 9371028, 10850664, 11951456, 12494704, 14467552, 17180218, 17927184, 18742056, 21701328, 23902912, 24989408, 25770327, 28935104, 34360436, 35854368, 37484112, 43402656, 49978816, 51540654, 68720872, 71708736, 74968224, 86805312, 103081308, 137441744, 149936448, 206162616, 274883488, 412325232, 549766976, 824650464, 1649300928]

約数ペア:

[(1, 1649300928), (2, 824650464), (3, 549766976), (4, 412325232), (6, 274883488), (8, 206162616), (11, 149936448), (12, 137441744), (16, 103081308), (19, 86805312), (22, 74968224), (23, 71708736), (24, 68720872), (32, 51540654), (33, 49978816), (38, 43402656), (44, 37484112), (46, 35854368), (48, 34360436), (57, 28935104), (64, 25770327), (66, 24989408), (69, 23902912), (76, 21701328), (88, 18742056), (92, 17927184), (96, 17180218), (114, 14467552), (132, 12494704), (138, 11951456), (152, 10850664), (176, 9371028), (184, 8963592), (192, 8590109), (209, 7891392), (228, 7233776), (253, 6518976), (264, 6247352), (276, 5975728), (304, 5425332), (352, 4685514), (368, 4481796), (418, 3945696), (437, 3774144), (456, 3616888), (506, 3259488), (528, 3123676), (552, 2987864), (608, 2712666), (627, 2630464), (704, 2342757), (736, 2240898), (759, 2172992), (836, 1972848), (874, 1887072), (912, 1808444), (1012, 1629744), (1056, 1561838), (1104, 1493932), (1216, 1356333), (1254, 1315232), (1311, 1258048), (1472, 1120449), (1518, 1086496), (1672, 986424), (1748, 943536), (1787, 922944), (1824, 904222), (2024, 814872), (2112, 780919), (2208, 746966), (2508, 657616), (2622, 629024), (3036, 543248), (3344, 493212), (3496, 471768), (3574, 461472), (3648, 452111), (4048, 407436), (4416, 373483), (4807, 343104), (5016, 328808), (5244, 314512), (5361, 307648), (6072, 271624), (6688, 246606), (6992, 235884), (7148, 230736), (8096, 203718), (9614, 171552), (10032, 164404), (10488, 157256), (10722, 153824), (12144, 135812), (13376, 123303), (13984, 117942), (14296, 115368), (14421, 114368), (16192, 101859), (19228, 85776), (19657, 83904), (20064, 82202), (20976, 78628), (21444, 76912), (24288, 67906), (27968, 58971), (28592, 57684), (28842, 57184), (33953, 48576), (38456, 42888), (39314, 41952), (40128, 41101)]