1815671424

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6197}}^1$

素因数の和:6330

約数の個数: 128

約数和(自身を含む): 5563324800

約数和(自身を除く): 3747653376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 128, 168, 192, 218, 224, 327, 336, 384, 436, 448, 654, 672, 763, 872, 896, 1308, 1344, 1526, 1744, 2289, 2616, 2688, 3052, 3488, 4578, 5232, 6104, 6197, 6976, 9156, 10464, 12208, 12394, 13952, 18312, 18591, 20928, 24416, 24788, 36624, 37182, 41856, 43379, 48832, 49576, 73248, 74364, 86758, 97664, 99152, 130137, 146496, 148728, 173516, 198304, 260274, 292992, 297456, 347032, 396608, 520548, 594912, 675473, 694064, 793216, 1041096, 1189824, 1350946, 1388128, 2026419, 2082192, 2379648, 2701892, 2776256, 4052838, 4164384, 4728311, 5403784, 5552512, 8105676, 8328768, 9456622, 10807568, 14184933, 16211352, 16657536, 18913244, 21615136, 28369866, 32422704, 37826488, 43230272, 56739732, 64845408, 75652976, 86460544, 113479464, 129690816, 151305952, 226958928, 259381632, 302611904, 453917856, 605223808, 907835712, 1815671424]

約数ペア:

[(1, 1815671424), (2, 907835712), (3, 605223808), (4, 453917856), (6, 302611904), (7, 259381632), (8, 226958928), (12, 151305952), (14, 129690816), (16, 113479464), (21, 86460544), (24, 75652976), (28, 64845408), (32, 56739732), (42, 43230272), (48, 37826488), (56, 32422704), (64, 28369866), (84, 21615136), (96, 18913244), (109, 16657536), (112, 16211352), (128, 14184933), (168, 10807568), (192, 9456622), (218, 8328768), (224, 8105676), (327, 5552512), (336, 5403784), (384, 4728311), (436, 4164384), (448, 4052838), (654, 2776256), (672, 2701892), (763, 2379648), (872, 2082192), (896, 2026419), (1308, 1388128), (1344, 1350946), (1526, 1189824), (1744, 1041096), (2289, 793216), (2616, 694064), (2688, 675473), (3052, 594912), (3488, 520548), (4578, 396608), (5232, 347032), (6104, 297456), (6197, 292992), (6976, 260274), (9156, 198304), (10464, 173516), (12208, 148728), (12394, 146496), (13952, 130137), (18312, 99152), (18591, 97664), (20928, 86758), (24416, 74364), (24788, 73248), (36624, 49576), (37182, 48832), (41856, 43379)]