335065360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19301}}^1$

素因数の和:19352

約数の個数: 80

約数和(自身を含む): 919084032

約数和(自身を除く): 584018672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 1085, 1240, 1736, 2170, 2480, 3472, 4340, 8680, 17360, 19301, 38602, 77204, 96505, 135107, 154408, 193010, 270214, 308816, 386020, 540428, 598331, 675535, 772040, 1080856, 1196662, 1351070, 1544080, 2161712, 2393324, 2702140, 2991655, 4188317, 4786648, 5404280, 5983310, 8376634, 9573296, 10808560, 11966620, 16753268, 20941585, 23933240, 33506536, 41883170, 47866480, 67013072, 83766340, 167532680, 335065360]

約数ペア:

[(1, 335065360), (2, 167532680), (4, 83766340), (5, 67013072), (7, 47866480), (8, 41883170), (10, 33506536), (14, 23933240), (16, 20941585), (20, 16753268), (28, 11966620), (31, 10808560), (35, 9573296), (40, 8376634), (56, 5983310), (62, 5404280), (70, 4786648), (80, 4188317), (112, 2991655), (124, 2702140), (140, 2393324), (155, 2161712), (217, 1544080), (248, 1351070), (280, 1196662), (310, 1080856), (434, 772040), (496, 675535), (560, 598331), (620, 540428), (868, 386020), (1085, 308816), (1240, 270214), (1736, 193010), (2170, 154408), (2480, 135107), (3472, 96505), (4340, 77204), (8680, 38602), (17360, 19301)]