20181936004104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1\times {\mathrm{2419597}}^1$

素因数の和:2420123

約数の個数: 128

約数和(自身を含む): 58256177126400

約数和(自身を除く): 38074241122296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 379, 393, 524, 758, 786, 917, 1048, 1137, 1516, 1572, 1834, 2274, 2653, 2751, 3032, 3144, 3668, 4548, 5306, 5502, 7336, 7959, 9096, 10612, 11004, 15918, 21224, 22008, 31836, 49649, 63672, 99298, 148947, 198596, 297894, 347543, 397192, 595788, 695086, 1042629, 1191576, 1390172, 2085258, 2419597, 2780344, 4170516, 4839194, 7258791, 8341032, 9678388, 14517582, 16937179, 19356776, 29035164, 33874358, 50811537, 58070328, 67748716, 101623074, 135497432, 203246148, 316967207, 406492296, 633934414, 917027263, 950901621, 1267868828, 1834054526, 1901803242, 2218770449, 2535737656, 2751081789, 3668109052, 3803606484, 4437540898, 5502163578, 6419190841, 6656311347, 7336218104, 7607212968, 8875081796, 11004327156, 12838381682, 13312622694, 17750163592, 19257572523, 22008654312, 25676763364, 26625245388, 38515145046, 51353526728, 53250490776, 77030290092, 120130571453, 154060580184, 240261142906, 360391714359, 480522285812, 720783428718, 840914000171, 961044571624, 1441566857436, 1681828000342, 2522742000513, 2883133714872, 3363656000684, 5045484001026, 6727312001368, 10090968002052, 20181936004104]

約数ペア:

[(1, 20181936004104), (2, 10090968002052), (3, 6727312001368), (4, 5045484001026), (6, 3363656000684), (7, 2883133714872), (8, 2522742000513), (12, 1681828000342), (14, 1441566857436), (21, 961044571624), (24, 840914000171), (28, 720783428718), (42, 480522285812), (56, 360391714359), (84, 240261142906), (131, 154060580184), (168, 120130571453), (262, 77030290092), (379, 53250490776), (393, 51353526728), (524, 38515145046), (758, 26625245388), (786, 25676763364), (917, 22008654312), (1048, 19257572523), (1137, 17750163592), (1516, 13312622694), (1572, 12838381682), (1834, 11004327156), (2274, 8875081796), (2653, 7607212968), (2751, 7336218104), (3032, 6656311347), (3144, 6419190841), (3668, 5502163578), (4548, 4437540898), (5306, 3803606484), (5502, 3668109052), (7336, 2751081789), (7959, 2535737656), (9096, 2218770449), (10612, 1901803242), (11004, 1834054526), (15918, 1267868828), (21224, 950901621), (22008, 917027263), (31836, 633934414), (49649, 406492296), (63672, 316967207), (99298, 203246148), (148947, 135497432), (198596, 101623074), (297894, 67748716), (347543, 58070328), (397192, 50811537), (595788, 33874358), (695086, 29035164), (1042629, 19356776), (1191576, 16937179), (1390172, 14517582), (2085258, 9678388), (2419597, 8341032), (2780344, 7258791), (4170516, 4839194)]