418534603668

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1400887}}^1$

素因数の和:1401133

約数の個数: 72

約数和(自身を含む): 1088176177088

約数和(自身を除く): 669641573420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 193, 258, 386, 387, 516, 579, 772, 774, 1158, 1548, 1737, 2316, 3474, 6948, 8299, 16598, 24897, 33196, 49794, 74691, 99588, 149382, 298764, 1400887, 2801774, 4202661, 5603548, 8405322, 12607983, 16810644, 25215966, 50431932, 60238141, 120476282, 180714423, 240952564, 270371191, 361428846, 540742382, 542143269, 722857692, 811113573, 1081484764, 1084286538, 1622227146, 2168573076, 2433340719, 3244454292, 4866681438, 9733362876, 11625961213, 23251922426, 34877883639, 46503844852, 69755767278, 104633650917, 139511534556, 209267301834, 418534603668]

約数ペア:

[(1, 418534603668), (2, 209267301834), (3, 139511534556), (4, 104633650917), (6, 69755767278), (9, 46503844852), (12, 34877883639), (18, 23251922426), (36, 11625961213), (43, 9733362876), (86, 4866681438), (129, 3244454292), (172, 2433340719), (193, 2168573076), (258, 1622227146), (386, 1084286538), (387, 1081484764), (516, 811113573), (579, 722857692), (772, 542143269), (774, 540742382), (1158, 361428846), (1548, 270371191), (1737, 240952564), (2316, 180714423), (3474, 120476282), (6948, 60238141), (8299, 50431932), (16598, 25215966), (24897, 16810644), (33196, 12607983), (49794, 8405322), (74691, 5603548), (99588, 4202661), (149382, 2801774), (298764, 1400887)]