1212432364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1583}}^1$

素因数の和:1727

約数の個数: 72

約数和(自身を含む): 2532321792

約数和(自身を除く): 1319889428

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 103, 143, 169, 206, 286, 338, 412, 572, 676, 1133, 1339, 1583, 1859, 2266, 2678, 3166, 3718, 4532, 5356, 6332, 7436, 14729, 17407, 17413, 20579, 29458, 34814, 34826, 41158, 58916, 69628, 69652, 82316, 163049, 191477, 226369, 267527, 326098, 382954, 452738, 535054, 652196, 765908, 905476, 1070108, 1793539, 2119637, 2942797, 3587078, 4239274, 5885594, 7174156, 8478548, 11771188, 23316007, 27555281, 46632014, 55110562, 93264028, 110221124, 303108091, 606216182, 1212432364]

約数ペア:

[(1, 1212432364), (2, 606216182), (4, 303108091), (11, 110221124), (13, 93264028), (22, 55110562), (26, 46632014), (44, 27555281), (52, 23316007), (103, 11771188), (143, 8478548), (169, 7174156), (206, 5885594), (286, 4239274), (338, 3587078), (412, 2942797), (572, 2119637), (676, 1793539), (1133, 1070108), (1339, 905476), (1583, 765908), (1859, 652196), (2266, 535054), (2678, 452738), (3166, 382954), (3718, 326098), (4532, 267527), (5356, 226369), (6332, 191477), (7436, 163049), (14729, 82316), (17407, 69652), (17413, 69628), (20579, 58916), (29458, 41158), (34814, 34826)]