272023262464

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{31069}}^1$

素因数の和:32595

約数の個数: 72

約数和(自身を含む): 566991210240

約数和(自身を除く): 294967947776

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 1487, 2944, 2974, 5888, 5948, 11896, 23792, 31069, 34201, 47584, 62138, 68402, 95168, 124276, 136804, 190336, 248552, 273608, 380672, 497104, 547216, 714587, 994208, 1094432, 1429174, 1988416, 2188864, 2858348, 3976832, 4377728, 5716696, 7953664, 8755456, 11433392, 22866784, 45733568, 46199603, 91467136, 92399206, 182934272, 184798412, 369596824, 739193648, 1062590869, 1478387296, 2125181738, 2956774592, 4250363476, 5913549184, 8500726952, 11827098368, 17001453904, 34002907808, 68005815616, 136011631232, 272023262464]

約数ペア:

[(1, 272023262464), (2, 136011631232), (4, 68005815616), (8, 34002907808), (16, 17001453904), (23, 11827098368), (32, 8500726952), (46, 5913549184), (64, 4250363476), (92, 2956774592), (128, 2125181738), (184, 1478387296), (256, 1062590869), (368, 739193648), (736, 369596824), (1472, 184798412), (1487, 182934272), (2944, 92399206), (2974, 91467136), (5888, 46199603), (5948, 45733568), (11896, 22866784), (23792, 11433392), (31069, 8755456), (34201, 7953664), (47584, 5716696), (62138, 4377728), (68402, 3976832), (95168, 2858348), (124276, 2188864), (136804, 1988416), (190336, 1429174), (248552, 1094432), (273608, 994208), (380672, 714587), (497104, 547216)]