1745778849932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1\times {\mathrm{7933}}^1$

素因数の和:8839

約数の個数: 96

約数和(自身を含む): 3418055553024

約数和(自身を除く): 1672276703092

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 211, 403, 422, 647, 806, 844, 1294, 1612, 2588, 2743, 5486, 6541, 7933, 8411, 10972, 13082, 15866, 16822, 20057, 26164, 31732, 33644, 40114, 80228, 85033, 103129, 136517, 170066, 206258, 245923, 260741, 273034, 340132, 412516, 491846, 521482, 546068, 983692, 1042964, 1673863, 1774721, 3196999, 3347726, 3549442, 4232027, 5132651, 6393998, 6695452, 7098884, 8464054, 10265302, 12787996, 16928108, 20530604, 21760219, 43520438, 51889753, 55016351, 66724463, 87040876, 103779506, 110032702, 133448926, 159112181, 207559012, 220065404, 266897852, 318224362, 636448724, 674566789, 1082989361, 1349133578, 2068458353, 2165978722, 2698267156, 4136916706, 4331957444, 8273833412, 14078861693, 28157723386, 33572670191, 56315446772, 67145340382, 134290680764, 436444712483, 872889424966, 1745778849932]

約数ペア:

[(1, 1745778849932), (2, 872889424966), (4, 436444712483), (13, 134290680764), (26, 67145340382), (31, 56315446772), (52, 33572670191), (62, 28157723386), (124, 14078861693), (211, 8273833412), (403, 4331957444), (422, 4136916706), (647, 2698267156), (806, 2165978722), (844, 2068458353), (1294, 1349133578), (1612, 1082989361), (2588, 674566789), (2743, 636448724), (5486, 318224362), (6541, 266897852), (7933, 220065404), (8411, 207559012), (10972, 159112181), (13082, 133448926), (15866, 110032702), (16822, 103779506), (20057, 87040876), (26164, 66724463), (31732, 55016351), (33644, 51889753), (40114, 43520438), (80228, 21760219), (85033, 20530604), (103129, 16928108), (136517, 12787996), (170066, 10265302), (206258, 8464054), (245923, 7098884), (260741, 6695452), (273034, 6393998), (340132, 5132651), (412516, 4232027), (491846, 3549442), (521482, 3347726), (546068, 3196999), (983692, 1774721), (1042964, 1673863)]