9557582008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 20836569600

約数和(自身を除く): 11278987592

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 53, 76, 104, 106, 152, 212, 247, 263, 347, 424, 494, 526, 689, 694, 988, 1007, 1052, 1378, 1388, 1976, 2014, 2104, 2756, 2776, 3419, 4028, 4511, 4997, 5512, 6593, 6838, 8056, 9022, 9994, 13091, 13186, 13676, 13939, 18044, 18391, 19988, 26182, 26372, 27352, 27878, 36088, 36782, 39976, 52364, 52744, 55756, 64961, 73564, 85709, 91261, 104728, 111512, 129922, 147128, 171418, 181207, 182522, 239083, 259844, 264841, 342836, 349429, 362414, 365044, 478166, 519688, 529682, 685672, 698858, 724828, 730088, 956332, 1059364, 1186393, 1397716, 1449656, 1733959, 1912664, 2118728, 2372786, 2795432, 3442933, 3467918, 4542577, 4745572, 4836833, 6885866, 6935836, 9085154, 9491144, 9673666, 13771732, 13871672, 18170308, 19347332, 22541467, 27543464, 36340616, 38694664, 45082934, 62878829, 90165868, 91899827, 125757658, 180331736, 183799654, 251515316, 367599308, 503030632, 735198616, 1194697751, 2389395502, 4778791004, 9557582008]

約数ペア:

[(1, 9557582008), (2, 4778791004), (4, 2389395502), (8, 1194697751), (13, 735198616), (19, 503030632), (26, 367599308), (38, 251515316), (52, 183799654), (53, 180331736), (76, 125757658), (104, 91899827), (106, 90165868), (152, 62878829), (212, 45082934), (247, 38694664), (263, 36340616), (347, 27543464), (424, 22541467), (494, 19347332), (526, 18170308), (689, 13871672), (694, 13771732), (988, 9673666), (1007, 9491144), (1052, 9085154), (1378, 6935836), (1388, 6885866), (1976, 4836833), (2014, 4745572), (2104, 4542577), (2756, 3467918), (2776, 3442933), (3419, 2795432), (4028, 2372786), (4511, 2118728), (4997, 1912664), (5512, 1733959), (6593, 1449656), (6838, 1397716), (8056, 1186393), (9022, 1059364), (9994, 956332), (13091, 730088), (13186, 724828), (13676, 698858), (13939, 685672), (18044, 529682), (18391, 519688), (19988, 478166), (26182, 365044), (26372, 362414), (27352, 349429), (27878, 342836), (36088, 264841), (36782, 259844), (39976, 239083), (52364, 182522), (52744, 181207), (55756, 171418), (64961, 147128), (73564, 129922), (85709, 111512), (91261, 104728)]