13306087400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 32768550000

約数和(自身を除く): 19462462600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 89, 100, 116, 145, 149, 173, 178, 200, 232, 290, 298, 346, 356, 445, 580, 596, 692, 712, 725, 745, 865, 890, 1160, 1192, 1384, 1450, 1490, 1730, 1780, 2225, 2581, 2900, 2980, 3460, 3560, 3725, 4321, 4325, 4450, 5017, 5162, 5800, 5960, 6920, 7450, 8642, 8650, 8900, 10034, 10324, 12905, 13261, 14900, 15397, 17284, 17300, 17800, 20068, 20648, 21605, 25085, 25777, 25810, 26522, 29800, 30794, 34568, 34600, 40136, 43210, 50170, 51554, 51620, 53044, 61588, 64525, 66305, 76985, 86420, 100340, 103108, 103240, 106088, 108025, 123176, 125425, 128885, 129050, 132610, 153970, 172840, 200680, 206216, 216050, 250850, 257770, 258100, 265220, 307940, 331525, 384569, 384925, 432100, 446513, 501700, 515540, 516200, 530440, 615880, 644425, 663050, 747533, 769138, 769850, 864200, 893026, 1003400, 1031080, 1288850, 1326100, 1495066, 1538276, 1539700, 1786052, 1922845, 2232565, 2294153, 2577700, 2652200, 2990132, 3076552, 3079400, 3572104, 3737665, 3845690, 4465130, 4588306, 5155400, 5980264, 7475330, 7691380, 8930260, 9176612, 9614225, 11162825, 11470765, 14950660, 15382760, 17860520, 18353224, 18688325, 19228450, 22325650, 22941530, 29901320, 37376650, 38456900, 44651300, 45883060, 57353825, 66530437, 74753300, 76913800, 89302600, 91766120, 114707650, 133060874, 149506600, 229415300, 266121748, 332652185, 458830600, 532243496, 665304370, 1330608740, 1663260925, 2661217480, 3326521850, 6653043700, 13306087400]

約数ペア:

[(1, 13306087400), (2, 6653043700), (4, 3326521850), (5, 2661217480), (8, 1663260925), (10, 1330608740), (20, 665304370), (25, 532243496), (29, 458830600), (40, 332652185), (50, 266121748), (58, 229415300), (89, 149506600), (100, 133060874), (116, 114707650), (145, 91766120), (149, 89302600), (173, 76913800), (178, 74753300), (200, 66530437), (232, 57353825), (290, 45883060), (298, 44651300), (346, 38456900), (356, 37376650), (445, 29901320), (580, 22941530), (596, 22325650), (692, 19228450), (712, 18688325), (725, 18353224), (745, 17860520), (865, 15382760), (890, 14950660), (1160, 11470765), (1192, 11162825), (1384, 9614225), (1450, 9176612), (1490, 8930260), (1730, 7691380), (1780, 7475330), (2225, 5980264), (2581, 5155400), (2900, 4588306), (2980, 4465130), (3460, 3845690), (3560, 3737665), (3725, 3572104), (4321, 3079400), (4325, 3076552), (4450, 2990132), (5017, 2652200), (5162, 2577700), (5800, 2294153), (5960, 2232565), (6920, 1922845), (7450, 1786052), (8642, 1539700), (8650, 1538276), (8900, 1495066), (10034, 1326100), (10324, 1288850), (12905, 1031080), (13261, 1003400), (14900, 893026), (15397, 864200), (17284, 769850), (17300, 769138), (17800, 747533), (20068, 663050), (20648, 644425), (21605, 615880), (25085, 530440), (25777, 516200), (25810, 515540), (26522, 501700), (29800, 446513), (30794, 432100), (34568, 384925), (34600, 384569), (40136, 331525), (43210, 307940), (50170, 265220), (51554, 258100), (51620, 257770), (53044, 250850), (61588, 216050), (64525, 206216), (66305, 200680), (76985, 172840), (86420, 153970), (100340, 132610), (103108, 129050), (103240, 128885), (106088, 125425), (108025, 123176)]