494585352

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 1560174000

約数和(自身を除く): 1065588648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 139, 152, 153, 162, 171, 204, 216, 228, 278, 289, 306, 323, 324, 342, 408, 417, 456, 459, 513, 556, 578, 612, 646, 648, 684, 834, 867, 918, 969, 1026, 1112, 1156, 1224, 1251, 1292, 1368, 1377, 1539, 1668, 1734, 1836, 1938, 2052, 2312, 2363, 2502, 2584, 2601, 2641, 2754, 2907, 3078, 3336, 3468, 3672, 3753, 3876, 4104, 4726, 5004, 5202, 5282, 5491, 5508, 5814, 6156, 6936, 7089, 7506, 7752, 7803, 7923, 8721, 9452, 10008, 10404, 10564, 10982, 11016, 11259, 11628, 12312, 14178, 15012, 15606, 15846, 16473, 17442, 18904, 20808, 21128, 21267, 21964, 22518, 23256, 23409, 23769, 26163, 28356, 30024, 31212, 31692, 32946, 34884, 40171, 42534, 43928, 44897, 45036, 46818, 47538, 49419, 52326, 56712, 62424, 63384, 63801, 65892, 69768, 71307, 80342, 85068, 89794, 90072, 93636, 95076, 98838, 104652, 120513, 127602, 131784, 134691, 142614, 148257, 160684, 170136, 179588, 187272, 190152, 191403, 197676, 209304, 213921, 241026, 255204, 269382, 285228, 296514, 321368, 359176, 361539, 382806, 395352, 404073, 427842, 444771, 482052, 510408, 538764, 570456, 593028, 723078, 763249, 765612, 808146, 855684, 889542, 964104, 1077528, 1084617, 1186056, 1212219, 1446156, 1526498, 1531224, 1616292, 1711368, 1779084, 2169234, 2289747, 2424438, 2892312, 3052996, 3232584, 3253851, 3558168, 3636657, 4338468, 4579494, 4848876, 6105992, 6507702, 6869241, 7273314, 8676936, 9158988, 9697752, 13015404, 13738482, 14546628, 18317976, 20607723, 26030808, 27476964, 29093256, 41215446, 54953928, 61823169, 82430892, 123646338, 164861784, 247292676, 494585352]

約数ペア:

[(1, 494585352), (2, 247292676), (3, 164861784), (4, 123646338), (6, 82430892), (8, 61823169), (9, 54953928), (12, 41215446), (17, 29093256), (18, 27476964), (19, 26030808), (24, 20607723), (27, 18317976), (34, 14546628), (36, 13738482), (38, 13015404), (51, 9697752), (54, 9158988), (57, 8676936), (68, 7273314), (72, 6869241), (76, 6507702), (81, 6105992), (102, 4848876), (108, 4579494), (114, 4338468), (136, 3636657), (139, 3558168), (152, 3253851), (153, 3232584), (162, 3052996), (171, 2892312), (204, 2424438), (216, 2289747), (228, 2169234), (278, 1779084), (289, 1711368), (306, 1616292), (323, 1531224), (324, 1526498), (342, 1446156), (408, 1212219), (417, 1186056), (456, 1084617), (459, 1077528), (513, 964104), (556, 889542), (578, 855684), (612, 808146), (646, 765612), (648, 763249), (684, 723078), (834, 593028), (867, 570456), (918, 538764), (969, 510408), (1026, 482052), (1112, 444771), (1156, 427842), (1224, 404073), (1251, 395352), (1292, 382806), (1368, 361539), (1377, 359176), (1539, 321368), (1668, 296514), (1734, 285228), (1836, 269382), (1938, 255204), (2052, 241026), (2312, 213921), (2363, 209304), (2502, 197676), (2584, 191403), (2601, 190152), (2641, 187272), (2754, 179588), (2907, 170136), (3078, 160684), (3336, 148257), (3468, 142614), (3672, 134691), (3753, 131784), (3876, 127602), (4104, 120513), (4726, 104652), (5004, 98838), (5202, 95076), (5282, 93636), (5491, 90072), (5508, 89794), (5814, 85068), (6156, 80342), (6936, 71307), (7089, 69768), (7506, 65892), (7752, 63801), (7803, 63384), (7923, 62424), (8721, 56712), (9452, 52326), (10008, 49419), (10404, 47538), (10564, 46818), (10982, 45036), (11016, 44897), (11259, 43928), (11628, 42534), (12312, 40171), (14178, 34884), (15012, 32946), (15606, 31692), (15846, 31212), (16473, 30024), (17442, 28356), (18904, 26163), (20808, 23769), (21128, 23409), (21267, 23256), (21964, 22518)]