15708978216

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{16831}}^1$

素因数の和:17024

約数の個数: 128

約数和(自身を含む): 45446400000

約数和(自身を除く): 29737421784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 149, 174, 216, 232, 261, 298, 348, 447, 522, 596, 696, 783, 894, 1044, 1192, 1341, 1566, 1788, 2088, 2682, 3132, 3576, 4023, 4321, 5364, 6264, 8046, 8642, 10728, 12963, 16092, 16831, 17284, 25926, 32184, 33662, 34568, 38889, 50493, 51852, 67324, 77778, 100986, 103704, 116667, 134648, 151479, 155556, 201972, 233334, 302958, 311112, 403944, 454437, 466668, 488099, 605916, 908874, 933336, 976198, 1211832, 1464297, 1817748, 1952396, 2507819, 2928594, 3635496, 3904792, 4392891, 5015638, 5857188, 7523457, 8785782, 10031276, 11714376, 13178673, 15046914, 17571564, 20062552, 22570371, 26357346, 30093828, 35143128, 45140742, 52714692, 60187656, 67711113, 72726751, 90281484, 105429384, 135422226, 145453502, 180562968, 218180253, 270844452, 290907004, 436360506, 541688904, 581814008, 654540759, 872721012, 1309081518, 1745442024, 1963622277, 2618163036, 3927244554, 5236326072, 7854489108, 15708978216]

約数ペア:

[(1, 15708978216), (2, 7854489108), (3, 5236326072), (4, 3927244554), (6, 2618163036), (8, 1963622277), (9, 1745442024), (12, 1309081518), (18, 872721012), (24, 654540759), (27, 581814008), (29, 541688904), (36, 436360506), (54, 290907004), (58, 270844452), (72, 218180253), (87, 180562968), (108, 145453502), (116, 135422226), (149, 105429384), (174, 90281484), (216, 72726751), (232, 67711113), (261, 60187656), (298, 52714692), (348, 45140742), (447, 35143128), (522, 30093828), (596, 26357346), (696, 22570371), (783, 20062552), (894, 17571564), (1044, 15046914), (1192, 13178673), (1341, 11714376), (1566, 10031276), (1788, 8785782), (2088, 7523457), (2682, 5857188), (3132, 5015638), (3576, 4392891), (4023, 3904792), (4321, 3635496), (5364, 2928594), (6264, 2507819), (8046, 1952396), (8642, 1817748), (10728, 1464297), (12963, 1211832), (16092, 976198), (16831, 933336), (17284, 908874), (25926, 605916), (32184, 488099), (33662, 466668), (34568, 454437), (38889, 403944), (50493, 311112), (51852, 302958), (67324, 233334), (77778, 201972), (100986, 155556), (103704, 151479), (116667, 134648)]