1641616704

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31319}}^1$

素因数の和:31357

約数の個数: 168

約数和(自身を含む): 5791443840

約数和(自身を除く): 4149827136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13104, 17472, 26208, 31319, 52416, 62638, 93957, 125276, 187914, 219233, 250552, 281871, 375828, 407147, 438466, 501104, 563742, 657699, 751656, 814294, 876932, 1002208, 1127484, 1221441, 1315398, 1503312, 1628588, 1753864, 1973097, 2004416, 2254968, 2442882, 2630796, 2850029, 3006624, 3257176, 3507728, 3664323, 3946194, 4509936, 4885764, 5261592, 5700058, 6013248, 6514352, 7015456, 7328646, 7892388, 8550087, 9019872, 9771528, 10523184, 11400116, 13028704, 14030912, 14657292, 15784776, 17100174, 18039744, 19543056, 21046368, 22800232, 25650261, 26057408, 29314584, 31569552, 34200348, 39086112, 42092736, 45600464, 51300522, 58629168, 63139104, 68400696, 78172224, 91200928, 102601044, 117258336, 126278208, 136801392, 182401856, 205202088, 234516672, 273602784, 410404176, 547205568, 820808352, 1641616704]

約数ペア:

[(1, 1641616704), (2, 820808352), (3, 547205568), (4, 410404176), (6, 273602784), (7, 234516672), (8, 205202088), (9, 182401856), (12, 136801392), (13, 126278208), (14, 117258336), (16, 102601044), (18, 91200928), (21, 78172224), (24, 68400696), (26, 63139104), (28, 58629168), (32, 51300522), (36, 45600464), (39, 42092736), (42, 39086112), (48, 34200348), (52, 31569552), (56, 29314584), (63, 26057408), (64, 25650261), (72, 22800232), (78, 21046368), (84, 19543056), (91, 18039744), (96, 17100174), (104, 15784776), (112, 14657292), (117, 14030912), (126, 13028704), (144, 11400116), (156, 10523184), (168, 9771528), (182, 9019872), (192, 8550087), (208, 7892388), (224, 7328646), (234, 7015456), (252, 6514352), (273, 6013248), (288, 5700058), (312, 5261592), (336, 4885764), (364, 4509936), (416, 3946194), (448, 3664323), (468, 3507728), (504, 3257176), (546, 3006624), (576, 2850029), (624, 2630796), (672, 2442882), (728, 2254968), (819, 2004416), (832, 1973097), (936, 1753864), (1008, 1628588), (1092, 1503312), (1248, 1315398), (1344, 1221441), (1456, 1127484), (1638, 1002208), (1872, 876932), (2016, 814294), (2184, 751656), (2496, 657699), (2912, 563742), (3276, 501104), (3744, 438466), (4032, 407147), (4368, 375828), (5824, 281871), (6552, 250552), (7488, 219233), (8736, 187914), (13104, 125276), (17472, 93957), (26208, 62638), (31319, 52416)]