17948528098

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1489}}^1$

素因数の和:1735

約数の個数: 64

約数和(自身を含む): 29535256800

約数和(自身を除く): 11586728702

約数列:

[1, 2, 29, 37, 41, 58, 74, 82, 137, 274, 1073, 1189, 1489, 1517, 2146, 2378, 2978, 3034, 3973, 5069, 5617, 7946, 10138, 11234, 43181, 43993, 55093, 61049, 86362, 87986, 110186, 122098, 147001, 162893, 203993, 207829, 294002, 325786, 407986, 415658, 1597697, 1770421, 2258813, 3195394, 3540842, 4517626, 5915797, 6027041, 7547741, 8363713, 11831594, 12054082, 15095482, 16727426, 65505577, 131011154, 218884489, 242547677, 309457381, 437768978, 485095354, 618914762, 8974264049, 17948528098]

約数ペア:

[(1, 17948528098), (2, 8974264049), (29, 618914762), (37, 485095354), (41, 437768978), (58, 309457381), (74, 242547677), (82, 218884489), (137, 131011154), (274, 65505577), (1073, 16727426), (1189, 15095482), (1489, 12054082), (1517, 11831594), (2146, 8363713), (2378, 7547741), (2978, 6027041), (3034, 5915797), (3973, 4517626), (5069, 3540842), (5617, 3195394), (7946, 2258813), (10138, 1770421), (11234, 1597697), (43181, 415658), (43993, 407986), (55093, 325786), (61049, 294002), (86362, 207829), (87986, 203993), (110186, 162893), (122098, 147001)]