15694219450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{479}}^1$

素因数の和:909

約数の個数: 192

約数和(自身を含む): 37997568000

約数和(自身を除く): 22303348550

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 50, 65, 70, 91, 95, 130, 133, 175, 182, 190, 247, 266, 325, 350, 379, 455, 475, 479, 494, 650, 665, 758, 910, 950, 958, 1235, 1330, 1729, 1895, 2275, 2395, 2470, 2653, 3325, 3353, 3458, 3790, 4550, 4790, 4927, 5306, 6175, 6227, 6650, 6706, 7201, 8645, 9101, 9475, 9854, 11975, 12350, 12454, 13265, 14402, 16765, 17290, 18202, 18950, 23950, 24635, 26530, 31135, 33530, 34489, 36005, 43225, 43589, 45505, 49270, 50407, 62270, 63707, 66325, 68978, 72010, 83825, 86450, 87178, 91010, 93613, 100814, 118313, 123175, 127414, 132650, 155675, 167650, 172445, 180025, 181541, 187226, 217945, 227525, 236626, 246350, 252035, 311350, 318535, 344890, 360050, 363082, 435890, 455050, 468065, 504070, 591565, 637070, 655291, 828191, 862225, 907705, 936130, 1089725, 1183130, 1260175, 1270787, 1310582, 1592675, 1656382, 1724450, 1815410, 2179450, 2340325, 2360033, 2520350, 2541574, 2957825, 3185350, 3276455, 3449279, 4140955, 4538525, 4680650, 4720066, 5915650, 6353935, 6552910, 6898558, 8281910, 9077050, 11800165, 12707870, 16382275, 16520231, 17246395, 20704775, 23600330, 24144953, 31769675, 32764550, 33040462, 34492790, 41409550, 44840627, 48289906, 59000825, 63539350, 82601155, 86231975, 89681254, 118001650, 120724765, 165202310, 172463950, 224203135, 241449530, 313884389, 413005775, 448406270, 603623825, 627768778, 826011550, 1121015675, 1207247650, 1569421945, 2242031350, 3138843890, 7847109725, 15694219450]

約数ペア:

[(1, 15694219450), (2, 7847109725), (5, 3138843890), (7, 2242031350), (10, 1569421945), (13, 1207247650), (14, 1121015675), (19, 826011550), (25, 627768778), (26, 603623825), (35, 448406270), (38, 413005775), (50, 313884389), (65, 241449530), (70, 224203135), (91, 172463950), (95, 165202310), (130, 120724765), (133, 118001650), (175, 89681254), (182, 86231975), (190, 82601155), (247, 63539350), (266, 59000825), (325, 48289906), (350, 44840627), (379, 41409550), (455, 34492790), (475, 33040462), (479, 32764550), (494, 31769675), (650, 24144953), (665, 23600330), (758, 20704775), (910, 17246395), (950, 16520231), (958, 16382275), (1235, 12707870), (1330, 11800165), (1729, 9077050), (1895, 8281910), (2275, 6898558), (2395, 6552910), (2470, 6353935), (2653, 5915650), (3325, 4720066), (3353, 4680650), (3458, 4538525), (3790, 4140955), (4550, 3449279), (4790, 3276455), (4927, 3185350), (5306, 2957825), (6175, 2541574), (6227, 2520350), (6650, 2360033), (6706, 2340325), (7201, 2179450), (8645, 1815410), (9101, 1724450), (9475, 1656382), (9854, 1592675), (11975, 1310582), (12350, 1270787), (12454, 1260175), (13265, 1183130), (14402, 1089725), (16765, 936130), (17290, 907705), (18202, 862225), (18950, 828191), (23950, 655291), (24635, 637070), (26530, 591565), (31135, 504070), (33530, 468065), (34489, 455050), (36005, 435890), (43225, 363082), (43589, 360050), (45505, 344890), (49270, 318535), (50407, 311350), (62270, 252035), (63707, 246350), (66325, 236626), (68978, 227525), (72010, 217945), (83825, 187226), (86450, 181541), (87178, 180025), (91010, 172445), (93613, 167650), (100814, 155675), (118313, 132650), (123175, 127414)]