1499385216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4013}}^1$

素因数の和:4176

約数の個数: 128

約数和(自身を含む): 4585593600

約数和(自身を除く): 3086208384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 139, 168, 192, 224, 278, 336, 384, 417, 448, 556, 672, 834, 896, 973, 1112, 1344, 1668, 1946, 2224, 2688, 2919, 3336, 3892, 4013, 4448, 5838, 6672, 7784, 8026, 8896, 11676, 12039, 13344, 15568, 16052, 17792, 23352, 24078, 26688, 28091, 31136, 32104, 46704, 48156, 53376, 56182, 62272, 64208, 84273, 93408, 96312, 112364, 124544, 128416, 168546, 186816, 192624, 224728, 256832, 337092, 373632, 385248, 449456, 513664, 557807, 674184, 770496, 898912, 1115614, 1348368, 1540992, 1673421, 1797824, 2231228, 2696736, 3346842, 3595648, 3904649, 4462456, 5393472, 6693684, 7809298, 8924912, 10786944, 11713947, 13387368, 15618596, 17849824, 23427894, 26774736, 31237192, 35699648, 46855788, 53549472, 62474384, 71399296, 93711576, 107098944, 124948768, 187423152, 214197888, 249897536, 374846304, 499795072, 749692608, 1499385216]

約数ペア:

[(1, 1499385216), (2, 749692608), (3, 499795072), (4, 374846304), (6, 249897536), (7, 214197888), (8, 187423152), (12, 124948768), (14, 107098944), (16, 93711576), (21, 71399296), (24, 62474384), (28, 53549472), (32, 46855788), (42, 35699648), (48, 31237192), (56, 26774736), (64, 23427894), (84, 17849824), (96, 15618596), (112, 13387368), (128, 11713947), (139, 10786944), (168, 8924912), (192, 7809298), (224, 6693684), (278, 5393472), (336, 4462456), (384, 3904649), (417, 3595648), (448, 3346842), (556, 2696736), (672, 2231228), (834, 1797824), (896, 1673421), (973, 1540992), (1112, 1348368), (1344, 1115614), (1668, 898912), (1946, 770496), (2224, 674184), (2688, 557807), (2919, 513664), (3336, 449456), (3892, 385248), (4013, 373632), (4448, 337092), (5838, 256832), (6672, 224728), (7784, 192624), (8026, 186816), (8896, 168546), (11676, 128416), (12039, 124544), (13344, 112364), (15568, 96312), (16052, 93408), (17792, 84273), (23352, 64208), (24078, 62272), (26688, 56182), (28091, 53376), (31136, 48156), (32104, 46704)]