218812492050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{45673}}^1$

素因数の和:45789

約数の個数: 144

約数和(自身を含む): 585500486880

約数和(自身を除く): 366687994830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 41, 50, 57, 75, 82, 95, 114, 123, 150, 190, 205, 246, 285, 410, 475, 570, 615, 779, 950, 1025, 1230, 1425, 1558, 1681, 2050, 2337, 2850, 3075, 3362, 3895, 4674, 5043, 6150, 7790, 8405, 10086, 11685, 16810, 19475, 23370, 25215, 31939, 38950, 42025, 45673, 50430, 58425, 63878, 84050, 91346, 95817, 116850, 126075, 137019, 159695, 191634, 228365, 252150, 274038, 319390, 456730, 479085, 685095, 798475, 867787, 958170, 1141825, 1370190, 1596950, 1735574, 1872593, 2283650, 2395425, 2603361, 3425475, 3745186, 4338935, 4790850, 5206722, 5617779, 6850950, 8677870, 9362965, 11235558, 13016805, 18725930, 21694675, 26033610, 28088895, 35579267, 43389350, 46814825, 56177790, 65084025, 71158534, 76776313, 93629650, 106737801, 130168050, 140444475, 153552626, 177896335, 213475602, 230328939, 280888950, 355792670, 383881565, 460657878, 533689005, 767763130, 889481675, 1067378010, 1151644695, 1458749947, 1778963350, 1919407825, 2303289390, 2668445025, 2917499894, 3838815650, 4376249841, 5336890050, 5758223475, 7293749735, 8752499682, 11516446950, 14587499470, 21881249205, 36468748675, 43762498410, 72937497350, 109406246025, 218812492050]

約数ペア:

[(1, 218812492050), (2, 109406246025), (3, 72937497350), (5, 43762498410), (6, 36468748675), (10, 21881249205), (15, 14587499470), (19, 11516446950), (25, 8752499682), (30, 7293749735), (38, 5758223475), (41, 5336890050), (50, 4376249841), (57, 3838815650), (75, 2917499894), (82, 2668445025), (95, 2303289390), (114, 1919407825), (123, 1778963350), (150, 1458749947), (190, 1151644695), (205, 1067378010), (246, 889481675), (285, 767763130), (410, 533689005), (475, 460657878), (570, 383881565), (615, 355792670), (779, 280888950), (950, 230328939), (1025, 213475602), (1230, 177896335), (1425, 153552626), (1558, 140444475), (1681, 130168050), (2050, 106737801), (2337, 93629650), (2850, 76776313), (3075, 71158534), (3362, 65084025), (3895, 56177790), (4674, 46814825), (5043, 43389350), (6150, 35579267), (7790, 28088895), (8405, 26033610), (10086, 21694675), (11685, 18725930), (16810, 13016805), (19475, 11235558), (23370, 9362965), (25215, 8677870), (31939, 6850950), (38950, 5617779), (42025, 5206722), (45673, 4790850), (50430, 4338935), (58425, 3745186), (63878, 3425475), (84050, 2603361), (91346, 2395425), (95817, 2283650), (116850, 1872593), (126075, 1735574), (137019, 1596950), (159695, 1370190), (191634, 1141825), (228365, 958170), (252150, 867787), (274038, 798475), (319390, 685095), (456730, 479085)]