2040323712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1753}}^1$

素因数の和:2210

約数の個数: 128

約数和(自身を含む): 6211685760

約数和(自身を除く): 4171362048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 433, 448, 672, 866, 896, 1299, 1344, 1732, 1753, 2598, 2688, 3031, 3464, 3506, 5196, 5259, 6062, 6928, 7012, 9093, 10392, 10518, 12124, 12271, 13856, 14024, 18186, 20784, 21036, 24248, 24542, 27712, 28048, 36372, 36813, 41568, 42072, 48496, 49084, 55424, 56096, 72744, 73626, 83136, 84144, 96992, 98168, 112192, 145488, 147252, 166272, 168288, 193984, 196336, 224384, 290976, 294504, 336576, 387968, 392672, 581952, 589008, 673152, 759049, 785344, 1163904, 1178016, 1518098, 1570688, 2277147, 2356032, 3036196, 4554294, 4712064, 5313343, 6072392, 9108588, 10626686, 12144784, 15940029, 18217176, 21253372, 24289568, 31880058, 36434352, 42506744, 48579136, 63760116, 72868704, 85013488, 97158272, 127520232, 145737408, 170026976, 255040464, 291474816, 340053952, 510080928, 680107904, 1020161856, 2040323712]

約数ペア:

[(1, 2040323712), (2, 1020161856), (3, 680107904), (4, 510080928), (6, 340053952), (7, 291474816), (8, 255040464), (12, 170026976), (14, 145737408), (16, 127520232), (21, 97158272), (24, 85013488), (28, 72868704), (32, 63760116), (42, 48579136), (48, 42506744), (56, 36434352), (64, 31880058), (84, 24289568), (96, 21253372), (112, 18217176), (128, 15940029), (168, 12144784), (192, 10626686), (224, 9108588), (336, 6072392), (384, 5313343), (433, 4712064), (448, 4554294), (672, 3036196), (866, 2356032), (896, 2277147), (1299, 1570688), (1344, 1518098), (1732, 1178016), (1753, 1163904), (2598, 785344), (2688, 759049), (3031, 673152), (3464, 589008), (3506, 581952), (5196, 392672), (5259, 387968), (6062, 336576), (6928, 294504), (7012, 290976), (9093, 224384), (10392, 196336), (10518, 193984), (12124, 168288), (12271, 166272), (13856, 147252), (14024, 145488), (18186, 112192), (20784, 98168), (21036, 96992), (24248, 84144), (24542, 83136), (27712, 73626), (28048, 72744), (36372, 56096), (36813, 55424), (41568, 49084), (42072, 48496)]