438867072

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{6047}}^1$

素因数の和:6080

約数の個数: 160

約数和(自身を含む): 1492888320

約数和(自身を除く): 1054021248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6047, 6048, 8064, 9072, 10368, 12094, 12096, 18141, 18144, 24188, 24192, 36282, 36288, 42329, 48376, 54423, 72564, 72576, 84658, 96752, 108846, 126987, 145128, 163269, 169316, 193504, 217692, 253974, 290256, 326538, 338632, 380961, 387008, 435384, 489807, 507948, 580512, 653076, 677264, 761922, 774016, 870768, 979614, 1015896, 1142883, 1161024, 1306152, 1354528, 1523844, 1741536, 1959228, 2031792, 2285766, 2322048, 2612304, 2709056, 3047688, 3428649, 3483072, 3918456, 4063584, 4571532, 5224608, 5418112, 6095376, 6857298, 6966144, 7836912, 8127168, 9143064, 10449216, 12190752, 13714596, 15673824, 16254336, 18286128, 20898432, 24381504, 27429192, 31347648, 36572256, 48763008, 54858384, 62695296, 73144512, 109716768, 146289024, 219433536, 438867072]

約数ペア:

[(1, 438867072), (2, 219433536), (3, 146289024), (4, 109716768), (6, 73144512), (7, 62695296), (8, 54858384), (9, 48763008), (12, 36572256), (14, 31347648), (16, 27429192), (18, 24381504), (21, 20898432), (24, 18286128), (27, 16254336), (28, 15673824), (32, 13714596), (36, 12190752), (42, 10449216), (48, 9143064), (54, 8127168), (56, 7836912), (63, 6966144), (64, 6857298), (72, 6095376), (81, 5418112), (84, 5224608), (96, 4571532), (108, 4063584), (112, 3918456), (126, 3483072), (128, 3428649), (144, 3047688), (162, 2709056), (168, 2612304), (189, 2322048), (192, 2285766), (216, 2031792), (224, 1959228), (252, 1741536), (288, 1523844), (324, 1354528), (336, 1306152), (378, 1161024), (384, 1142883), (432, 1015896), (448, 979614), (504, 870768), (567, 774016), (576, 761922), (648, 677264), (672, 653076), (756, 580512), (864, 507948), (896, 489807), (1008, 435384), (1134, 387008), (1152, 380961), (1296, 338632), (1344, 326538), (1512, 290256), (1728, 253974), (2016, 217692), (2268, 193504), (2592, 169316), (2688, 163269), (3024, 145128), (3456, 126987), (4032, 108846), (4536, 96752), (5184, 84658), (6047, 72576), (6048, 72564), (8064, 54423), (9072, 48376), (10368, 42329), (12094, 36288), (12096, 36282), (18141, 24192), (18144, 24188)]