8123784552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19861}}^1$

素因数の和:19928

約数の個数: 192

約数和(自身を含む): 26027164800

約数和(自身を除く): 17903380248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 23, 24, 26, 36, 38, 39, 46, 52, 57, 69, 72, 76, 78, 92, 104, 114, 117, 138, 152, 156, 171, 184, 207, 228, 234, 247, 276, 299, 312, 342, 414, 437, 456, 468, 494, 552, 598, 684, 741, 828, 874, 897, 936, 988, 1196, 1311, 1368, 1482, 1656, 1748, 1794, 1976, 2223, 2392, 2622, 2691, 2964, 3496, 3588, 3933, 4446, 5244, 5382, 5681, 5928, 7176, 7866, 8892, 10488, 10764, 11362, 15732, 17043, 17784, 19861, 21528, 22724, 31464, 34086, 39722, 45448, 51129, 59583, 68172, 79444, 102258, 119166, 136344, 158888, 178749, 204516, 238332, 258193, 357498, 377359, 409032, 456803, 476664, 516386, 714996, 754718, 774579, 913606, 1032772, 1132077, 1370409, 1429992, 1509436, 1549158, 1827212, 2065544, 2264154, 2323737, 2740818, 3018872, 3098316, 3396231, 3654424, 4111227, 4528308, 4647474, 4905667, 5481636, 5938439, 6196632, 6792462, 8222454, 8679257, 9056616, 9294948, 9811334, 10963272, 11876878, 13584924, 14717001, 16444908, 17358514, 17815317, 18589896, 19622668, 23753756, 26037771, 27169848, 29434002, 32889816, 34717028, 35630634, 39245336, 44151003, 47507512, 52075542, 53445951, 58868004, 69434056, 71261268, 78113313, 88302006, 104151084, 106891902, 112830341, 117736008, 142522536, 156226626, 176604012, 208302168, 213783804, 225660682, 312453252, 338491023, 353208024, 427567608, 451321364, 624906504, 676982046, 902642728, 1015473069, 1353964092, 2030946138, 2707928184, 4061892276, 8123784552]

約数ペア:

[(1, 8123784552), (2, 4061892276), (3, 2707928184), (4, 2030946138), (6, 1353964092), (8, 1015473069), (9, 902642728), (12, 676982046), (13, 624906504), (18, 451321364), (19, 427567608), (23, 353208024), (24, 338491023), (26, 312453252), (36, 225660682), (38, 213783804), (39, 208302168), (46, 176604012), (52, 156226626), (57, 142522536), (69, 117736008), (72, 112830341), (76, 106891902), (78, 104151084), (92, 88302006), (104, 78113313), (114, 71261268), (117, 69434056), (138, 58868004), (152, 53445951), (156, 52075542), (171, 47507512), (184, 44151003), (207, 39245336), (228, 35630634), (234, 34717028), (247, 32889816), (276, 29434002), (299, 27169848), (312, 26037771), (342, 23753756), (414, 19622668), (437, 18589896), (456, 17815317), (468, 17358514), (494, 16444908), (552, 14717001), (598, 13584924), (684, 11876878), (741, 10963272), (828, 9811334), (874, 9294948), (897, 9056616), (936, 8679257), (988, 8222454), (1196, 6792462), (1311, 6196632), (1368, 5938439), (1482, 5481636), (1656, 4905667), (1748, 4647474), (1794, 4528308), (1976, 4111227), (2223, 3654424), (2392, 3396231), (2622, 3098316), (2691, 3018872), (2964, 2740818), (3496, 2323737), (3588, 2264154), (3933, 2065544), (4446, 1827212), (5244, 1549158), (5382, 1509436), (5681, 1429992), (5928, 1370409), (7176, 1132077), (7866, 1032772), (8892, 913606), (10488, 774579), (10764, 754718), (11362, 714996), (15732, 516386), (17043, 476664), (17784, 456803), (19861, 409032), (21528, 377359), (22724, 357498), (31464, 258193), (34086, 238332), (39722, 204516), (45448, 178749), (51129, 158888), (59583, 136344), (68172, 119166), (79444, 102258)]