451851330688

素因数分解:

$2^7\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{2267}}^1$

素因数の和:2694

約数の個数: 128

約数和(自身を含む): 927500051520

約数和(自身を除く): 475648720832

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 83, 128, 146, 166, 257, 292, 332, 514, 584, 664, 1028, 1168, 1328, 2056, 2267, 2336, 2656, 4112, 4534, 4672, 5312, 6059, 8224, 9068, 9344, 10624, 12118, 16448, 18136, 18761, 21331, 24236, 32896, 36272, 37522, 42662, 48472, 72544, 75044, 85324, 96944, 145088, 150088, 165491, 170648, 188161, 193888, 290176, 300176, 330982, 341296, 376322, 387776, 582619, 600352, 661964, 682592, 752644, 775552, 1165238, 1200704, 1323928, 1365184, 1505288, 1557163, 2330476, 2401408, 2647856, 2730368, 3010576, 3114326, 4660952, 5295712, 6021152, 6228652, 9321904, 10591424, 12042304, 12457304, 13735753, 18643808, 21182848, 24084608, 24914608, 27471506, 37287616, 42531187, 48357377, 49829216, 54943012, 74575232, 85062374, 96714754, 99658432, 109886024, 170124748, 193429508, 199316864, 219772048, 340249496, 386859016, 439544096, 680498992, 773718032, 879088192, 1360997984, 1547436064, 1758176384, 2721995968, 3094872128, 3530088521, 5443991936, 6189744256, 7060177042, 14120354084, 28240708168, 56481416336, 112962832672, 225925665344, 451851330688]

約数ペア:

[(1, 451851330688), (2, 225925665344), (4, 112962832672), (8, 56481416336), (16, 28240708168), (32, 14120354084), (64, 7060177042), (73, 6189744256), (83, 5443991936), (128, 3530088521), (146, 3094872128), (166, 2721995968), (257, 1758176384), (292, 1547436064), (332, 1360997984), (514, 879088192), (584, 773718032), (664, 680498992), (1028, 439544096), (1168, 386859016), (1328, 340249496), (2056, 219772048), (2267, 199316864), (2336, 193429508), (2656, 170124748), (4112, 109886024), (4534, 99658432), (4672, 96714754), (5312, 85062374), (6059, 74575232), (8224, 54943012), (9068, 49829216), (9344, 48357377), (10624, 42531187), (12118, 37287616), (16448, 27471506), (18136, 24914608), (18761, 24084608), (21331, 21182848), (24236, 18643808), (32896, 13735753), (36272, 12457304), (37522, 12042304), (42662, 10591424), (48472, 9321904), (72544, 6228652), (75044, 6021152), (85324, 5295712), (96944, 4660952), (145088, 3114326), (150088, 3010576), (165491, 2730368), (170648, 2647856), (188161, 2401408), (193888, 2330476), (290176, 1557163), (300176, 1505288), (330982, 1365184), (341296, 1323928), (376322, 1200704), (387776, 1165238), (582619, 775552), (600352, 752644), (661964, 682592)]