9929360

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 28625400

約数和(自身を除く): 18696040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 149, 170, 196, 238, 245, 272, 280, 298, 340, 392, 476, 490, 560, 595, 596, 680, 745, 784, 833, 952, 980, 1043, 1190, 1192, 1360, 1490, 1666, 1904, 1960, 2086, 2380, 2384, 2533, 2980, 3332, 3920, 4165, 4172, 4760, 5066, 5215, 5960, 6664, 7301, 8330, 8344, 9520, 10132, 10430, 11920, 12665, 13328, 14602, 16660, 16688, 17731, 20264, 20860, 25330, 29204, 33320, 35462, 36505, 40528, 41720, 50660, 58408, 66640, 70924, 73010, 83440, 88655, 101320, 116816, 124117, 141848, 146020, 177310, 202640, 248234, 283696, 292040, 354620, 496468, 584080, 620585, 709240, 992936, 1241170, 1418480, 1985872, 2482340, 4964680, 9929360]

約数ペア:

[(1, 9929360), (2, 4964680), (4, 2482340), (5, 1985872), (7, 1418480), (8, 1241170), (10, 992936), (14, 709240), (16, 620585), (17, 584080), (20, 496468), (28, 354620), (34, 292040), (35, 283696), (40, 248234), (49, 202640), (56, 177310), (68, 146020), (70, 141848), (80, 124117), (85, 116816), (98, 101320), (112, 88655), (119, 83440), (136, 73010), (140, 70924), (149, 66640), (170, 58408), (196, 50660), (238, 41720), (245, 40528), (272, 36505), (280, 35462), (298, 33320), (340, 29204), (392, 25330), (476, 20860), (490, 20264), (560, 17731), (595, 16688), (596, 16660), (680, 14602), (745, 13328), (784, 12665), (833, 11920), (952, 10430), (980, 10132), (1043, 9520), (1190, 8344), (1192, 8330), (1360, 7301), (1490, 6664), (1666, 5960), (1904, 5215), (1960, 5066), (2086, 4760), (2380, 4172), (2384, 4165), (2533, 3920), (2980, 3332)]