404900928

素因数分解:

$2^6\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1753}}^1$

素因数の和:2172

約数の個数: 84

約数和(自身を含む): 1164133308

約数和(自身を除く): 759232380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 401, 576, 802, 1203, 1604, 1753, 2406, 3208, 3506, 3609, 4812, 5259, 6416, 7012, 7218, 9624, 10518, 12832, 14024, 14436, 15777, 19248, 21036, 25664, 28048, 28872, 31554, 38496, 42072, 56096, 57744, 63108, 76992, 84144, 112192, 115488, 126216, 168288, 230976, 252432, 336576, 504864, 702953, 1009728, 1405906, 2108859, 2811812, 4217718, 5623624, 6326577, 8435436, 11247248, 12653154, 16870872, 22494496, 25306308, 33741744, 44988992, 50612616, 67483488, 101225232, 134966976, 202450464, 404900928]

約数ペア:

[(1, 404900928), (2, 202450464), (3, 134966976), (4, 101225232), (6, 67483488), (8, 50612616), (9, 44988992), (12, 33741744), (16, 25306308), (18, 22494496), (24, 16870872), (32, 12653154), (36, 11247248), (48, 8435436), (64, 6326577), (72, 5623624), (96, 4217718), (144, 2811812), (192, 2108859), (288, 1405906), (401, 1009728), (576, 702953), (802, 504864), (1203, 336576), (1604, 252432), (1753, 230976), (2406, 168288), (3208, 126216), (3506, 115488), (3609, 112192), (4812, 84144), (5259, 76992), (6416, 63108), (7012, 57744), (7218, 56096), (9624, 42072), (10518, 38496), (12832, 31554), (14024, 28872), (14436, 28048), (15777, 25664), (19248, 21036)]