335996965096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1693}}^1\times {\mathrm{26141}}^1$

素因数の和:27926

約数の個数: 64

約数和(自身を含む): 688181875920

約数和(自身を除く): 352184910824

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1693, 1898, 3386, 3796, 6772, 7592, 13544, 22009, 26141, 44018, 52282, 88036, 104564, 123589, 176072, 209128, 247178, 339833, 494356, 679666, 988712, 1359332, 1606657, 1908293, 2718664, 3213314, 3816586, 6426628, 7633172, 12853256, 15266344, 24807809, 44256713, 49615618, 88513426, 99231236, 177026852, 198462472, 354053704, 575337269, 1150674538, 2301349076, 3230740049, 4602698152, 6461480098, 12922960196, 25845920392, 41999620637, 83999241274, 167998482548, 335996965096]

約数ペア:

[(1, 335996965096), (2, 167998482548), (4, 83999241274), (8, 41999620637), (13, 25845920392), (26, 12922960196), (52, 6461480098), (73, 4602698152), (104, 3230740049), (146, 2301349076), (292, 1150674538), (584, 575337269), (949, 354053704), (1693, 198462472), (1898, 177026852), (3386, 99231236), (3796, 88513426), (6772, 49615618), (7592, 44256713), (13544, 24807809), (22009, 15266344), (26141, 12853256), (44018, 7633172), (52282, 6426628), (88036, 3816586), (104564, 3213314), (123589, 2718664), (176072, 1908293), (209128, 1606657), (247178, 1359332), (339833, 988712), (494356, 679666)]