164272688888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{457421}}^1$

素因数の和:457509

約数の個数: 96

約数和(自身を含む): 394224576480

約数和(自身を除く): 229951887592

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 53, 56, 77, 88, 106, 121, 154, 212, 242, 308, 371, 424, 484, 583, 616, 742, 847, 968, 1166, 1484, 1694, 2332, 2968, 3388, 4081, 4664, 6413, 6776, 8162, 12826, 16324, 25652, 32648, 44891, 51304, 89782, 179564, 359128, 457421, 914842, 1829684, 3201947, 3659368, 5031631, 6403894, 10063262, 12807788, 20126524, 24243313, 25615576, 35221417, 40253048, 48486626, 55347941, 70442834, 96973252, 110695882, 140885668, 169703191, 193946504, 221391764, 266676443, 281771336, 339406382, 387435587, 442783528, 533352886, 678812764, 774871174, 1066705772, 1357625528, 1549742348, 1866735101, 2133411544, 2933440873, 3099484696, 3733470202, 5866881746, 7466940404, 11733763492, 14933880808, 20534086111, 23467526984, 41068172222, 82136344444, 164272688888]

約数ペア:

[(1, 164272688888), (2, 82136344444), (4, 41068172222), (7, 23467526984), (8, 20534086111), (11, 14933880808), (14, 11733763492), (22, 7466940404), (28, 5866881746), (44, 3733470202), (53, 3099484696), (56, 2933440873), (77, 2133411544), (88, 1866735101), (106, 1549742348), (121, 1357625528), (154, 1066705772), (212, 774871174), (242, 678812764), (308, 533352886), (371, 442783528), (424, 387435587), (484, 339406382), (583, 281771336), (616, 266676443), (742, 221391764), (847, 193946504), (968, 169703191), (1166, 140885668), (1484, 110695882), (1694, 96973252), (2332, 70442834), (2968, 55347941), (3388, 48486626), (4081, 40253048), (4664, 35221417), (6413, 25615576), (6776, 24243313), (8162, 20126524), (12826, 12807788), (16324, 10063262), (25652, 6403894), (32648, 5031631), (44891, 3659368), (51304, 3201947), (89782, 1829684), (179564, 914842), (359128, 457421)]