18953683776

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{192431}}^1$

素因数の和:192474

約数の個数: 140

約数和(自身を含む): 59142050880

約数和(自身を除く): 40188367104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 4104, 5184, 5472, 6156, 8208, 10944, 12312, 16416, 24624, 32832, 49248, 98496, 192431, 384862, 577293, 769724, 1154586, 1539448, 1731879, 2309172, 3078896, 3463758, 3656189, 4618344, 5195637, 6157792, 6927516, 7312378, 9236688, 10391274, 10968567, 12315584, 13855032, 14624756, 15586911, 18473376, 20782548, 21937134, 27710064, 29249512, 31173822, 32905701, 36946752, 41565096, 43874268, 55420128, 58499024, 62347644, 65811402, 83130192, 87748536, 98717103, 110840256, 116998048, 124695288, 131622804, 166260384, 175497072, 197434206, 233996096, 249390576, 263245608, 296151309, 332520768, 350994144, 394868412, 498781152, 526491216, 592302618, 701988288, 789736824, 997562304, 1052982432, 1184605236, 1579473648, 2105964864, 2369210472, 3158947296, 4738420944, 6317894592, 9476841888, 18953683776]

約数ペア:

[(1, 18953683776), (2, 9476841888), (3, 6317894592), (4, 4738420944), (6, 3158947296), (8, 2369210472), (9, 2105964864), (12, 1579473648), (16, 1184605236), (18, 1052982432), (19, 997562304), (24, 789736824), (27, 701988288), (32, 592302618), (36, 526491216), (38, 498781152), (48, 394868412), (54, 350994144), (57, 332520768), (64, 296151309), (72, 263245608), (76, 249390576), (81, 233996096), (96, 197434206), (108, 175497072), (114, 166260384), (144, 131622804), (152, 124695288), (162, 116998048), (171, 110840256), (192, 98717103), (216, 87748536), (228, 83130192), (288, 65811402), (304, 62347644), (324, 58499024), (342, 55420128), (432, 43874268), (456, 41565096), (513, 36946752), (576, 32905701), (608, 31173822), (648, 29249512), (684, 27710064), (864, 21937134), (912, 20782548), (1026, 18473376), (1216, 15586911), (1296, 14624756), (1368, 13855032), (1539, 12315584), (1728, 10968567), (1824, 10391274), (2052, 9236688), (2592, 7312378), (2736, 6927516), (3078, 6157792), (3648, 5195637), (4104, 4618344), (5184, 3656189), (5472, 3463758), (6156, 3078896), (8208, 2309172), (10944, 1731879), (12312, 1539448), (16416, 1154586), (24624, 769724), (32832, 577293), (49248, 384862), (98496, 192431)]