481191282

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2736

約数の個数: 96

約数和(自身を含む): 1242573696

約数和(自身を除く): 761382414

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 71, 78, 99, 117, 142, 143, 198, 213, 234, 286, 426, 429, 639, 781, 858, 923, 1278, 1287, 1562, 1846, 2343, 2574, 2633, 2769, 4686, 5266, 5538, 7029, 7899, 8307, 10153, 14058, 15798, 16614, 20306, 23697, 28963, 30459, 34229, 47394, 57926, 60918, 68458, 86889, 91377, 102687, 173778, 182754, 186943, 205374, 260667, 308061, 373886, 376519, 521334, 560829, 616122, 753038, 1121658, 1129557, 1682487, 2056373, 2259114, 2430259, 3364974, 3388671, 4112746, 4860518, 6169119, 6777342, 7290777, 12338238, 14581554, 18507357, 21872331, 26732849, 37014714, 43744662, 53465698, 80198547, 160397094, 240595641, 481191282]

約数ペア:

[(1, 481191282), (2, 240595641), (3, 160397094), (6, 80198547), (9, 53465698), (11, 43744662), (13, 37014714), (18, 26732849), (22, 21872331), (26, 18507357), (33, 14581554), (39, 12338238), (66, 7290777), (71, 6777342), (78, 6169119), (99, 4860518), (117, 4112746), (142, 3388671), (143, 3364974), (198, 2430259), (213, 2259114), (234, 2056373), (286, 1682487), (426, 1129557), (429, 1121658), (639, 753038), (781, 616122), (858, 560829), (923, 521334), (1278, 376519), (1287, 373886), (1562, 308061), (1846, 260667), (2343, 205374), (2574, 186943), (2633, 182754), (2769, 173778), (4686, 102687), (5266, 91377), (5538, 86889), (7029, 68458), (7899, 60918), (8307, 57926), (10153, 47394), (14058, 34229), (15798, 30459), (16614, 28963), (20306, 23697)]