984803512

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:218

約数の個数: 192

約数和(自身を含む): 2482099200

約数和(自身を除く): 1497295688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 71, 77, 88, 89, 92, 121, 142, 154, 161, 178, 184, 242, 253, 284, 308, 322, 356, 484, 497, 506, 568, 616, 623, 644, 712, 781, 847, 968, 979, 994, 1012, 1246, 1288, 1562, 1633, 1694, 1771, 1958, 1988, 2024, 2047, 2492, 2783, 3124, 3266, 3388, 3542, 3916, 3976, 4094, 4984, 5467, 5566, 6248, 6319, 6532, 6776, 6853, 7084, 7832, 8188, 8591, 10769, 10934, 11132, 11431, 12638, 13064, 13706, 14168, 14329, 16376, 17182, 17963, 19481, 21538, 21868, 22264, 22517, 22862, 25276, 27412, 28658, 34364, 35926, 38962, 43076, 43736, 44233, 45034, 45724, 50552, 54824, 57316, 60137, 68728, 69509, 71852, 75383, 77924, 86152, 88466, 90068, 91448, 114632, 120274, 125741, 139018, 143704, 145337, 150766, 155848, 157619, 176932, 180136, 197593, 240548, 247687, 251482, 278036, 290674, 301532, 315238, 353864, 395186, 481096, 486563, 495374, 502964, 556072, 581348, 603064, 630476, 764599, 790372, 973126, 990748, 1005928, 1017359, 1162696, 1260952, 1383151, 1529198, 1580744, 1598707, 1733809, 1946252, 1981496, 2034718, 2766302, 3058396, 3197414, 3467618, 3892504, 4069436, 5352193, 5532604, 6116792, 6394828, 6935236, 8138872, 10704386, 11065208, 11190949, 12789656, 13870472, 17585777, 21408772, 22381898, 35171554, 42817544, 44763796, 70343108, 89527592, 123100439, 140686216, 246200878, 492401756, 984803512]

約数ペア:

[(1, 984803512), (2, 492401756), (4, 246200878), (7, 140686216), (8, 123100439), (11, 89527592), (14, 70343108), (22, 44763796), (23, 42817544), (28, 35171554), (44, 22381898), (46, 21408772), (56, 17585777), (71, 13870472), (77, 12789656), (88, 11190949), (89, 11065208), (92, 10704386), (121, 8138872), (142, 6935236), (154, 6394828), (161, 6116792), (178, 5532604), (184, 5352193), (242, 4069436), (253, 3892504), (284, 3467618), (308, 3197414), (322, 3058396), (356, 2766302), (484, 2034718), (497, 1981496), (506, 1946252), (568, 1733809), (616, 1598707), (623, 1580744), (644, 1529198), (712, 1383151), (781, 1260952), (847, 1162696), (968, 1017359), (979, 1005928), (994, 990748), (1012, 973126), (1246, 790372), (1288, 764599), (1562, 630476), (1633, 603064), (1694, 581348), (1771, 556072), (1958, 502964), (1988, 495374), (2024, 486563), (2047, 481096), (2492, 395186), (2783, 353864), (3124, 315238), (3266, 301532), (3388, 290674), (3542, 278036), (3916, 251482), (3976, 247687), (4094, 240548), (4984, 197593), (5467, 180136), (5566, 176932), (6248, 157619), (6319, 155848), (6532, 150766), (6776, 145337), (6853, 143704), (7084, 139018), (7832, 125741), (8188, 120274), (8591, 114632), (10769, 91448), (10934, 90068), (11132, 88466), (11431, 86152), (12638, 77924), (13064, 75383), (13706, 71852), (14168, 69509), (14329, 68728), (16376, 60137), (17182, 57316), (17963, 54824), (19481, 50552), (21538, 45724), (21868, 45034), (22264, 44233), (22517, 43736), (22862, 43076), (25276, 38962), (27412, 35926), (28658, 34364)]