1893498432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19843}}^1$

素因数の和:19936

約数の個数: 112

約数和(自身を含む): 5806513152

約数和(自身を除く): 3913014720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 142, 168, 192, 213, 224, 284, 336, 426, 448, 497, 568, 672, 852, 994, 1136, 1344, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 4544, 5964, 6816, 7952, 11928, 13632, 15904, 19843, 23856, 31808, 39686, 47712, 59529, 79372, 95424, 119058, 138901, 158744, 238116, 277802, 317488, 416703, 476232, 555604, 634976, 833406, 952464, 1111208, 1269952, 1408853, 1666812, 1904928, 2222416, 2817706, 3333624, 3809856, 4226559, 4444832, 5635412, 6667248, 8453118, 8889664, 9861971, 11270824, 13334496, 16906236, 19723942, 22541648, 26668992, 29585913, 33812472, 39447884, 45083296, 59171826, 67624944, 78895768, 90166592, 118343652, 135249888, 157791536, 236687304, 270499776, 315583072, 473374608, 631166144, 946749216, 1893498432]

約数ペア:

[(1, 1893498432), (2, 946749216), (3, 631166144), (4, 473374608), (6, 315583072), (7, 270499776), (8, 236687304), (12, 157791536), (14, 135249888), (16, 118343652), (21, 90166592), (24, 78895768), (28, 67624944), (32, 59171826), (42, 45083296), (48, 39447884), (56, 33812472), (64, 29585913), (71, 26668992), (84, 22541648), (96, 19723942), (112, 16906236), (142, 13334496), (168, 11270824), (192, 9861971), (213, 8889664), (224, 8453118), (284, 6667248), (336, 5635412), (426, 4444832), (448, 4226559), (497, 3809856), (568, 3333624), (672, 2817706), (852, 2222416), (994, 1904928), (1136, 1666812), (1344, 1408853), (1491, 1269952), (1704, 1111208), (1988, 952464), (2272, 833406), (2982, 634976), (3408, 555604), (3976, 476232), (4544, 416703), (5964, 317488), (6816, 277802), (7952, 238116), (11928, 158744), (13632, 138901), (15904, 119058), (19843, 95424), (23856, 79372), (31808, 59529), (39686, 47712)]