12405624

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 39744000

約数和(自身を除く): 27338376

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 137, 147, 154, 168, 196, 231, 264, 274, 294, 308, 343, 392, 411, 462, 539, 548, 588, 616, 686, 822, 924, 959, 1029, 1078, 1096, 1176, 1372, 1507, 1617, 1644, 1848, 1918, 2058, 2156, 2744, 2877, 3014, 3234, 3288, 3773, 3836, 4116, 4312, 4521, 5754, 6028, 6468, 6713, 7546, 7672, 8232, 9042, 10549, 11319, 11508, 12056, 12936, 13426, 15092, 18084, 20139, 21098, 22638, 23016, 26852, 30184, 31647, 36168, 40278, 42196, 45276, 46991, 53704, 63294, 73843, 80556, 84392, 90552, 93982, 126588, 140973, 147686, 161112, 187964, 221529, 253176, 281946, 295372, 375928, 443058, 516901, 563892, 590744, 886116, 1033802, 1127784, 1550703, 1772232, 2067604, 3101406, 4135208, 6202812, 12405624]

約数ペア:

[(1, 12405624), (2, 6202812), (3, 4135208), (4, 3101406), (6, 2067604), (7, 1772232), (8, 1550703), (11, 1127784), (12, 1033802), (14, 886116), (21, 590744), (22, 563892), (24, 516901), (28, 443058), (33, 375928), (42, 295372), (44, 281946), (49, 253176), (56, 221529), (66, 187964), (77, 161112), (84, 147686), (88, 140973), (98, 126588), (132, 93982), (137, 90552), (147, 84392), (154, 80556), (168, 73843), (196, 63294), (231, 53704), (264, 46991), (274, 45276), (294, 42196), (308, 40278), (343, 36168), (392, 31647), (411, 30184), (462, 26852), (539, 23016), (548, 22638), (588, 21098), (616, 20139), (686, 18084), (822, 15092), (924, 13426), (959, 12936), (1029, 12056), (1078, 11508), (1096, 11319), (1176, 10549), (1372, 9042), (1507, 8232), (1617, 7672), (1644, 7546), (1848, 6713), (1918, 6468), (2058, 6028), (2156, 5754), (2744, 4521), (2877, 4312), (3014, 4116), (3234, 3836), (3288, 3773)]