17007760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 49871808

約数和(自身を除く): 32864048

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 251, 280, 308, 385, 440, 484, 502, 560, 605, 616, 770, 847, 880, 968, 1004, 1210, 1232, 1255, 1540, 1694, 1757, 1936, 2008, 2420, 2510, 2761, 3080, 3388, 3514, 4016, 4235, 4840, 5020, 5522, 6160, 6776, 7028, 8470, 8785, 9680, 10040, 11044, 13552, 13805, 14056, 16940, 17570, 19327, 20080, 22088, 27610, 28112, 30371, 33880, 35140, 38654, 44176, 55220, 60742, 67760, 70280, 77308, 96635, 110440, 121484, 140560, 151855, 154616, 193270, 212597, 220880, 242968, 303710, 309232, 386540, 425194, 485936, 607420, 773080, 850388, 1062985, 1214840, 1546160, 1700776, 2125970, 2429680, 3401552, 4251940, 8503880, 17007760]

約数ペア:

[(1, 17007760), (2, 8503880), (4, 4251940), (5, 3401552), (7, 2429680), (8, 2125970), (10, 1700776), (11, 1546160), (14, 1214840), (16, 1062985), (20, 850388), (22, 773080), (28, 607420), (35, 485936), (40, 425194), (44, 386540), (55, 309232), (56, 303710), (70, 242968), (77, 220880), (80, 212597), (88, 193270), (110, 154616), (112, 151855), (121, 140560), (140, 121484), (154, 110440), (176, 96635), (220, 77308), (242, 70280), (251, 67760), (280, 60742), (308, 55220), (385, 44176), (440, 38654), (484, 35140), (502, 33880), (560, 30371), (605, 28112), (616, 27610), (770, 22088), (847, 20080), (880, 19327), (968, 17570), (1004, 16940), (1210, 14056), (1232, 13805), (1255, 13552), (1540, 11044), (1694, 10040), (1757, 9680), (1936, 8785), (2008, 8470), (2420, 7028), (2510, 6776), (2761, 6160), (3080, 5522), (3388, 5020), (3514, 4840), (4016, 4235)]