16003904256

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{224069}}^1$

素因数の和:224122

約数の個数: 108

約数和(自身を含む): 47631904320

約数和(自身を除く): 31628000064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 23808, 35712, 71424, 224069, 448138, 672207, 896276, 1344414, 1792552, 2016621, 2688828, 3585104, 4033242, 5377656, 6946139, 7170208, 8066484, 10755312, 13892278, 14340416, 16132968, 20838417, 21510624, 27784556, 28680832, 32265936, 41676834, 43021248, 55569112, 57361664, 62515251, 64531872, 83353668, 86042496, 111138224, 125030502, 129063744, 166707336, 172084992, 222276448, 250061004, 258127488, 333414672, 444552896, 500122008, 516254976, 666829344, 889105792, 1000244016, 1333658688, 1778211584, 2000488032, 2667317376, 4000976064, 5334634752, 8001952128, 16003904256]

約数ペア:

[(1, 16003904256), (2, 8001952128), (3, 5334634752), (4, 4000976064), (6, 2667317376), (8, 2000488032), (9, 1778211584), (12, 1333658688), (16, 1000244016), (18, 889105792), (24, 666829344), (31, 516254976), (32, 500122008), (36, 444552896), (48, 333414672), (62, 258127488), (64, 250061004), (72, 222276448), (93, 172084992), (96, 166707336), (124, 129063744), (128, 125030502), (144, 111138224), (186, 86042496), (192, 83353668), (248, 64531872), (256, 62515251), (279, 57361664), (288, 55569112), (372, 43021248), (384, 41676834), (496, 32265936), (558, 28680832), (576, 27784556), (744, 21510624), (768, 20838417), (992, 16132968), (1116, 14340416), (1152, 13892278), (1488, 10755312), (1984, 8066484), (2232, 7170208), (2304, 6946139), (2976, 5377656), (3968, 4033242), (4464, 3585104), (5952, 2688828), (7936, 2016621), (8928, 1792552), (11904, 1344414), (17856, 896276), (23808, 672207), (35712, 448138), (71424, 224069)]