1980285336

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{1429}}^1$

素因数の和:2473

約数の個数: 96

約数和(自身を含む): 5655078000

約数和(自身を除く): 3674792664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1013, 1368, 1429, 2026, 2858, 3039, 4052, 4287, 5716, 6078, 8104, 8574, 9117, 11432, 12156, 12861, 17148, 18234, 19247, 24312, 25722, 27151, 34296, 36468, 38494, 51444, 54302, 57741, 72936, 76988, 81453, 102888, 108604, 115482, 153976, 162906, 173223, 217208, 230964, 244359, 325812, 346446, 461928, 488718, 651624, 692892, 977436, 1385784, 1447577, 1954872, 2895154, 4342731, 5790308, 8685462, 11580616, 13028193, 17370924, 26056386, 27503963, 34741848, 52112772, 55007926, 82511889, 104225544, 110015852, 165023778, 220031704, 247535667, 330047556, 495071334, 660095112, 990142668, 1980285336]

約数ペア:

[(1, 1980285336), (2, 990142668), (3, 660095112), (4, 495071334), (6, 330047556), (8, 247535667), (9, 220031704), (12, 165023778), (18, 110015852), (19, 104225544), (24, 82511889), (36, 55007926), (38, 52112772), (57, 34741848), (72, 27503963), (76, 26056386), (114, 17370924), (152, 13028193), (171, 11580616), (228, 8685462), (342, 5790308), (456, 4342731), (684, 2895154), (1013, 1954872), (1368, 1447577), (1429, 1385784), (2026, 977436), (2858, 692892), (3039, 651624), (4052, 488718), (4287, 461928), (5716, 346446), (6078, 325812), (8104, 244359), (8574, 230964), (9117, 217208), (11432, 173223), (12156, 162906), (12861, 153976), (17148, 115482), (18234, 108604), (19247, 102888), (24312, 81453), (25722, 76988), (27151, 72936), (34296, 57741), (36468, 54302), (38494, 51444)]