110439472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 120

約数和(自身を含む): 261411840

約数和(自身を除く): 150972368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 47, 52, 79, 88, 94, 104, 143, 158, 169, 176, 188, 208, 286, 316, 338, 376, 517, 572, 611, 632, 676, 752, 869, 1027, 1034, 1144, 1222, 1264, 1352, 1738, 1859, 2054, 2068, 2288, 2444, 2704, 3476, 3713, 3718, 4108, 4136, 4888, 6721, 6952, 7426, 7436, 7943, 8216, 8272, 9776, 11297, 13351, 13442, 13904, 14852, 14872, 15886, 16432, 22594, 26702, 26884, 29704, 29744, 31772, 40843, 45188, 48269, 53404, 53768, 59408, 63544, 81686, 87373, 90376, 96538, 106808, 107536, 127088, 146861, 163372, 174746, 180752, 193076, 213616, 293722, 326744, 349492, 386152, 530959, 587444, 627497, 653488, 698984, 772304, 1061918, 1174888, 1254994, 1397968, 2123836, 2349776, 2509988, 4247672, 5019976, 6902467, 8495344, 10039952, 13804934, 27609868, 55219736, 110439472]

約数ペア:

[(1, 110439472), (2, 55219736), (4, 27609868), (8, 13804934), (11, 10039952), (13, 8495344), (16, 6902467), (22, 5019976), (26, 4247672), (44, 2509988), (47, 2349776), (52, 2123836), (79, 1397968), (88, 1254994), (94, 1174888), (104, 1061918), (143, 772304), (158, 698984), (169, 653488), (176, 627497), (188, 587444), (208, 530959), (286, 386152), (316, 349492), (338, 326744), (376, 293722), (517, 213616), (572, 193076), (611, 180752), (632, 174746), (676, 163372), (752, 146861), (869, 127088), (1027, 107536), (1034, 106808), (1144, 96538), (1222, 90376), (1264, 87373), (1352, 81686), (1738, 63544), (1859, 59408), (2054, 53768), (2068, 53404), (2288, 48269), (2444, 45188), (2704, 40843), (3476, 31772), (3713, 29744), (3718, 29704), (4108, 26884), (4136, 26702), (4888, 22594), (6721, 16432), (6952, 15886), (7426, 14872), (7436, 14852), (7943, 13904), (8216, 13442), (8272, 13351), (9776, 11297)]