1634857728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1$

素因数の和:8282

約数の個数: 144

約数和(自身を含む): 5107710720

約数和(自身を除く): 3472852992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 518, 592, 672, 768, 777, 888, 896, 1036, 1184, 1344, 1554, 1776, 1792, 2072, 2368, 2688, 3108, 3552, 4144, 4736, 5376, 6216, 7104, 8219, 8288, 9472, 12432, 14208, 16438, 16576, 24657, 24864, 28416, 32876, 33152, 49314, 49728, 57533, 65752, 66304, 98628, 99456, 115066, 131504, 172599, 197256, 198912, 230132, 263008, 304103, 345198, 394512, 460264, 526016, 608206, 690396, 789024, 912309, 920528, 1052032, 1216412, 1380792, 1578048, 1824618, 1841056, 2104064, 2128721, 2432824, 2761584, 3156096, 3649236, 3682112, 4257442, 4865648, 5523168, 6312192, 6386163, 7298472, 7364224, 8514884, 9731296, 11046336, 12772326, 14596944, 14728448, 17029768, 19462592, 22092672, 25544652, 29193888, 34059536, 38925184, 44185344, 51089304, 58387776, 68119072, 77850368, 102178608, 116775552, 136238144, 204357216, 233551104, 272476288, 408714432, 544952576, 817428864, 1634857728]

約数ペア:

[(1, 1634857728), (2, 817428864), (3, 544952576), (4, 408714432), (6, 272476288), (7, 233551104), (8, 204357216), (12, 136238144), (14, 116775552), (16, 102178608), (21, 77850368), (24, 68119072), (28, 58387776), (32, 51089304), (37, 44185344), (42, 38925184), (48, 34059536), (56, 29193888), (64, 25544652), (74, 22092672), (84, 19462592), (96, 17029768), (111, 14728448), (112, 14596944), (128, 12772326), (148, 11046336), (168, 9731296), (192, 8514884), (222, 7364224), (224, 7298472), (256, 6386163), (259, 6312192), (296, 5523168), (336, 4865648), (384, 4257442), (444, 3682112), (448, 3649236), (518, 3156096), (592, 2761584), (672, 2432824), (768, 2128721), (777, 2104064), (888, 1841056), (896, 1824618), (1036, 1578048), (1184, 1380792), (1344, 1216412), (1554, 1052032), (1776, 920528), (1792, 912309), (2072, 789024), (2368, 690396), (2688, 608206), (3108, 526016), (3552, 460264), (4144, 394512), (4736, 345198), (5376, 304103), (6216, 263008), (7104, 230132), (8219, 198912), (8288, 197256), (9472, 172599), (12432, 131504), (14208, 115066), (16438, 99456), (16576, 98628), (24657, 66304), (24864, 65752), (28416, 57533), (32876, 49728), (33152, 49314)]