127416456

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 369360000

約数和(自身を除く): 241943544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 107, 108, 111, 148, 149, 214, 216, 222, 296, 298, 321, 333, 428, 444, 447, 596, 642, 666, 856, 888, 894, 963, 999, 1192, 1284, 1332, 1341, 1788, 1926, 1998, 2568, 2664, 2682, 2889, 3576, 3852, 3959, 3996, 4023, 5364, 5513, 5778, 7704, 7918, 7992, 8046, 10728, 11026, 11556, 11877, 15836, 15943, 16092, 16539, 22052, 23112, 23754, 31672, 31886, 32184, 33078, 35631, 44104, 47508, 47829, 49617, 63772, 66156, 71262, 95016, 95658, 99234, 106893, 127544, 132312, 142524, 143487, 148851, 191316, 198468, 213786, 285048, 286974, 297702, 382632, 396936, 427572, 430461, 573948, 589891, 595404, 855144, 860922, 1147896, 1179782, 1190808, 1721844, 1769673, 2359564, 3443688, 3539346, 4719128, 5309019, 7078692, 10618038, 14157384, 15927057, 21236076, 31854114, 42472152, 63708228, 127416456]

約数ペア:

[(1, 127416456), (2, 63708228), (3, 42472152), (4, 31854114), (6, 21236076), (8, 15927057), (9, 14157384), (12, 10618038), (18, 7078692), (24, 5309019), (27, 4719128), (36, 3539346), (37, 3443688), (54, 2359564), (72, 1769673), (74, 1721844), (107, 1190808), (108, 1179782), (111, 1147896), (148, 860922), (149, 855144), (214, 595404), (216, 589891), (222, 573948), (296, 430461), (298, 427572), (321, 396936), (333, 382632), (428, 297702), (444, 286974), (447, 285048), (596, 213786), (642, 198468), (666, 191316), (856, 148851), (888, 143487), (894, 142524), (963, 132312), (999, 127544), (1192, 106893), (1284, 99234), (1332, 95658), (1341, 95016), (1788, 71262), (1926, 66156), (1998, 63772), (2568, 49617), (2664, 47829), (2682, 47508), (2889, 44104), (3576, 35631), (3852, 33078), (3959, 32184), (3996, 31886), (4023, 31672), (5364, 23754), (5513, 23112), (5778, 22052), (7704, 16539), (7918, 16092), (7992, 15943), (8046, 15836), (10728, 11877), (11026, 11556)]