80454214756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{439}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 153591863040

約数和(自身を除く): 73137648284

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 211, 212, 241, 422, 439, 482, 844, 878, 901, 964, 1756, 1802, 3587, 3604, 4097, 7174, 7463, 8194, 11183, 12773, 14348, 14926, 16388, 22366, 23267, 25546, 29852, 44732, 46534, 50851, 51092, 92629, 93068, 101702, 105799, 185258, 190111, 203404, 211598, 217141, 370516, 380222, 395539, 423196, 434282, 760444, 791078, 864467, 868564, 1574693, 1582156, 1728934, 1798583, 2695103, 3149386, 3457868, 3597166, 4909337, 5390206, 5607347, 6298772, 7194332, 9818674, 10780412, 11214694, 19637348, 22323589, 22429388, 44647178, 45816751, 83458729, 89294356, 91633502, 95324899, 166917458, 183267004, 190649798, 333834916, 379501013, 381299596, 759002026, 1183150217, 1518004052, 2366300434, 4732600868, 20113553689, 40227107378, 80454214756]

約数ペア:

[(1, 80454214756), (2, 40227107378), (4, 20113553689), (17, 4732600868), (34, 2366300434), (53, 1518004052), (68, 1183150217), (106, 759002026), (211, 381299596), (212, 379501013), (241, 333834916), (422, 190649798), (439, 183267004), (482, 166917458), (844, 95324899), (878, 91633502), (901, 89294356), (964, 83458729), (1756, 45816751), (1802, 44647178), (3587, 22429388), (3604, 22323589), (4097, 19637348), (7174, 11214694), (7463, 10780412), (8194, 9818674), (11183, 7194332), (12773, 6298772), (14348, 5607347), (14926, 5390206), (16388, 4909337), (22366, 3597166), (23267, 3457868), (25546, 3149386), (29852, 2695103), (44732, 1798583), (46534, 1728934), (50851, 1582156), (51092, 1574693), (92629, 868564), (93068, 864467), (101702, 791078), (105799, 760444), (185258, 434282), (190111, 423196), (203404, 395539), (211598, 380222), (217141, 370516)]