260733816

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1295

約数の個数: 160

約数和(自身を含む): 853079040

約数和(自身を除く): 592345224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 81, 84, 94, 108, 126, 141, 162, 168, 188, 189, 216, 252, 282, 324, 329, 376, 378, 423, 504, 564, 567, 648, 658, 756, 846, 987, 1128, 1134, 1223, 1269, 1316, 1512, 1692, 1974, 2268, 2446, 2538, 2632, 2961, 3384, 3669, 3807, 3948, 4536, 4892, 5076, 5922, 7338, 7614, 7896, 8561, 8883, 9784, 10152, 11007, 11844, 14676, 15228, 17122, 17766, 22014, 23688, 25683, 26649, 29352, 30456, 33021, 34244, 35532, 44028, 51366, 53298, 57481, 66042, 68488, 71064, 77049, 88056, 99063, 102732, 106596, 114962, 132084, 154098, 172443, 198126, 205464, 213192, 229924, 231147, 264168, 308196, 344886, 396252, 402367, 459848, 462294, 517329, 616392, 689772, 693441, 792504, 804734, 924588, 1034658, 1207101, 1379544, 1386882, 1551987, 1609468, 1849176, 2069316, 2414202, 2773764, 3103974, 3218936, 3621303, 4138632, 4655961, 4828404, 5547528, 6207948, 7242606, 9311922, 9656808, 10863909, 12415896, 14485212, 18623844, 21727818, 28970424, 32591727, 37247688, 43455636, 65183454, 86911272, 130366908, 260733816]

約数ペア:

[(1, 260733816), (2, 130366908), (3, 86911272), (4, 65183454), (6, 43455636), (7, 37247688), (8, 32591727), (9, 28970424), (12, 21727818), (14, 18623844), (18, 14485212), (21, 12415896), (24, 10863909), (27, 9656808), (28, 9311922), (36, 7242606), (42, 6207948), (47, 5547528), (54, 4828404), (56, 4655961), (63, 4138632), (72, 3621303), (81, 3218936), (84, 3103974), (94, 2773764), (108, 2414202), (126, 2069316), (141, 1849176), (162, 1609468), (168, 1551987), (188, 1386882), (189, 1379544), (216, 1207101), (252, 1034658), (282, 924588), (324, 804734), (329, 792504), (376, 693441), (378, 689772), (423, 616392), (504, 517329), (564, 462294), (567, 459848), (648, 402367), (658, 396252), (756, 344886), (846, 308196), (987, 264168), (1128, 231147), (1134, 229924), (1223, 213192), (1269, 205464), (1316, 198126), (1512, 172443), (1692, 154098), (1974, 132084), (2268, 114962), (2446, 106596), (2538, 102732), (2632, 99063), (2961, 88056), (3384, 77049), (3669, 71064), (3807, 68488), (3948, 66042), (4536, 57481), (4892, 53298), (5076, 51366), (5922, 44028), (7338, 35532), (7614, 34244), (7896, 33021), (8561, 30456), (8883, 29352), (9784, 26649), (10152, 25683), (11007, 23688), (11844, 22014), (14676, 17766), (15228, 17122)]