21023267472

素因数分解:

$2^4\times 3^5\times {\mathrm{53}}^1\times {\mathrm{102023}}^1$

素因数の和:102099

約数の個数: 120

約数和(自身を含む): 62166896064

約数和(自身を除く): 41143628592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 81, 106, 108, 144, 159, 162, 212, 216, 243, 318, 324, 424, 432, 477, 486, 636, 648, 848, 954, 972, 1272, 1296, 1431, 1908, 1944, 2544, 2862, 3816, 3888, 4293, 5724, 7632, 8586, 11448, 12879, 17172, 22896, 25758, 34344, 51516, 68688, 102023, 103032, 204046, 206064, 306069, 408092, 612138, 816184, 918207, 1224276, 1632368, 1836414, 2448552, 2754621, 3672828, 4897104, 5407219, 5509242, 7345656, 8263863, 10814438, 11018484, 14691312, 16221657, 16527726, 21628876, 22036968, 24791589, 32443314, 33055452, 43257752, 44073936, 48664971, 49583178, 64886628, 66110904, 86515504, 97329942, 99166356, 129773256, 132221808, 145994913, 194659884, 198332712, 259546512, 291989826, 389319768, 396665424, 437984739, 583979652, 778639536, 875969478, 1167959304, 1313954217, 1751938956, 2335918608, 2627908434, 3503877912, 5255816868, 7007755824, 10511633736, 21023267472]

約数ペア:

[(1, 21023267472), (2, 10511633736), (3, 7007755824), (4, 5255816868), (6, 3503877912), (8, 2627908434), (9, 2335918608), (12, 1751938956), (16, 1313954217), (18, 1167959304), (24, 875969478), (27, 778639536), (36, 583979652), (48, 437984739), (53, 396665424), (54, 389319768), (72, 291989826), (81, 259546512), (106, 198332712), (108, 194659884), (144, 145994913), (159, 132221808), (162, 129773256), (212, 99166356), (216, 97329942), (243, 86515504), (318, 66110904), (324, 64886628), (424, 49583178), (432, 48664971), (477, 44073936), (486, 43257752), (636, 33055452), (648, 32443314), (848, 24791589), (954, 22036968), (972, 21628876), (1272, 16527726), (1296, 16221657), (1431, 14691312), (1908, 11018484), (1944, 10814438), (2544, 8263863), (2862, 7345656), (3816, 5509242), (3888, 5407219), (4293, 4897104), (5724, 3672828), (7632, 2754621), (8586, 2448552), (11448, 1836414), (12879, 1632368), (17172, 1224276), (22896, 918207), (25758, 816184), (34344, 612138), (51516, 408092), (68688, 306069), (102023, 206064), (103032, 204046)]