12253343025

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7393}}^1$

素因数の和:7472

約数の個数: 144

約数和(自身を含む): 26339439168

約数和(自身を除く): 14086096143

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 41, 49, 55, 75, 77, 105, 123, 147, 165, 175, 205, 231, 245, 275, 287, 385, 451, 525, 539, 615, 735, 825, 861, 1025, 1155, 1225, 1353, 1435, 1617, 1925, 2009, 2255, 2695, 3075, 3157, 3675, 4305, 5775, 6027, 6765, 7175, 7393, 8085, 9471, 10045, 11275, 13475, 15785, 21525, 22099, 22179, 30135, 33825, 36965, 40425, 47355, 50225, 51751, 66297, 78925, 81323, 110495, 110895, 150675, 155253, 184825, 236775, 243969, 258755, 303113, 331485, 362257, 406615, 552475, 554475, 569261, 776265, 909339, 1086771, 1219845, 1293775, 1515565, 1657425, 1707783, 1811285, 2033075, 2121791, 2846305, 3334243, 3881325, 3984827, 4546695, 5433855, 6099225, 6365373, 7577825, 8538915, 9056425, 10002729, 10608955, 11954481, 14231525, 14852537, 16671215, 19924135, 22733475, 23339701, 27169275, 31826865, 42694575, 44557611, 50013645, 53044775, 59772405, 70019103, 74262685, 83356075, 99620675, 116698505, 159134325, 163377907, 222788055, 250068225, 298862025, 350095515, 371313425, 490133721, 583492525, 816889535, 1113940275, 1750477575, 2450668605, 4084447675, 12253343025]

約数ペア:

[(1, 12253343025), (3, 4084447675), (5, 2450668605), (7, 1750477575), (11, 1113940275), (15, 816889535), (21, 583492525), (25, 490133721), (33, 371313425), (35, 350095515), (41, 298862025), (49, 250068225), (55, 222788055), (75, 163377907), (77, 159134325), (105, 116698505), (123, 99620675), (147, 83356075), (165, 74262685), (175, 70019103), (205, 59772405), (231, 53044775), (245, 50013645), (275, 44557611), (287, 42694575), (385, 31826865), (451, 27169275), (525, 23339701), (539, 22733475), (615, 19924135), (735, 16671215), (825, 14852537), (861, 14231525), (1025, 11954481), (1155, 10608955), (1225, 10002729), (1353, 9056425), (1435, 8538915), (1617, 7577825), (1925, 6365373), (2009, 6099225), (2255, 5433855), (2695, 4546695), (3075, 3984827), (3157, 3881325), (3675, 3334243), (4305, 2846305), (5775, 2121791), (6027, 2033075), (6765, 1811285), (7175, 1707783), (7393, 1657425), (8085, 1515565), (9471, 1293775), (10045, 1219845), (11275, 1086771), (13475, 909339), (15785, 776265), (21525, 569261), (22099, 554475), (22179, 552475), (30135, 406615), (33825, 362257), (36965, 331485), (40425, 303113), (47355, 258755), (50225, 243969), (51751, 236775), (66297, 184825), (78925, 155253), (81323, 150675), (110495, 110895)]