2906473080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{35671}}^1$

素因数の和:35789

約数の個数: 128

約数和(自身を含む): 10068065280

約数和(自身を除く): 7161592200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 5432, 5820, 6790, 8148, 10185, 11640, 13580, 16296, 20370, 27160, 35671, 40740, 71342, 81480, 107013, 142684, 178355, 214026, 249697, 285368, 356710, 428052, 499394, 535065, 713420, 749091, 856104, 998788, 1070130, 1248485, 1426840, 1498182, 1997576, 2140260, 2496970, 2996364, 3460087, 3745455, 4280520, 4993940, 5992728, 6920174, 7490910, 9987880, 10380261, 13840348, 14981820, 17300435, 20760522, 24220609, 27680696, 29963640, 34600870, 41521044, 48441218, 51901305, 69201740, 72661827, 83042088, 96882436, 103802610, 121103045, 138403480, 145323654, 193764872, 207605220, 242206090, 290647308, 363309135, 415210440, 484412180, 581294616, 726618270, 968824360, 1453236540, 2906473080]

約数ペア:

[(1, 2906473080), (2, 1453236540), (3, 968824360), (4, 726618270), (5, 581294616), (6, 484412180), (7, 415210440), (8, 363309135), (10, 290647308), (12, 242206090), (14, 207605220), (15, 193764872), (20, 145323654), (21, 138403480), (24, 121103045), (28, 103802610), (30, 96882436), (35, 83042088), (40, 72661827), (42, 69201740), (56, 51901305), (60, 48441218), (70, 41521044), (84, 34600870), (97, 29963640), (105, 27680696), (120, 24220609), (140, 20760522), (168, 17300435), (194, 14981820), (210, 13840348), (280, 10380261), (291, 9987880), (388, 7490910), (420, 6920174), (485, 5992728), (582, 4993940), (679, 4280520), (776, 3745455), (840, 3460087), (970, 2996364), (1164, 2496970), (1358, 2140260), (1455, 1997576), (1940, 1498182), (2037, 1426840), (2328, 1248485), (2716, 1070130), (2910, 998788), (3395, 856104), (3880, 749091), (4074, 713420), (5432, 535065), (5820, 499394), (6790, 428052), (8148, 356710), (10185, 285368), (11640, 249697), (13580, 214026), (16296, 178355), (20370, 142684), (27160, 107013), (35671, 81480), (40740, 71342)]