270248436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4597}}^1$

素因数の和:4701

約数の個数: 72

約数和(自身を含む): 723026304

約数和(自身を除く): 452777868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 639, 828, 852, 1278, 1633, 2556, 3266, 4597, 4899, 6532, 9194, 9798, 13791, 14697, 18388, 19596, 27582, 29394, 41373, 55164, 58788, 82746, 105731, 165492, 211462, 317193, 326387, 422924, 634386, 652774, 951579, 979161, 1268772, 1305548, 1903158, 1958322, 2937483, 3806316, 3916644, 5874966, 7506901, 11749932, 15013802, 22520703, 30027604, 45041406, 67562109, 90082812, 135124218, 270248436]

約数ペア:

[(1, 270248436), (2, 135124218), (3, 90082812), (4, 67562109), (6, 45041406), (9, 30027604), (12, 22520703), (18, 15013802), (23, 11749932), (36, 7506901), (46, 5874966), (69, 3916644), (71, 3806316), (92, 2937483), (138, 1958322), (142, 1903158), (207, 1305548), (213, 1268772), (276, 979161), (284, 951579), (414, 652774), (426, 634386), (639, 422924), (828, 326387), (852, 317193), (1278, 211462), (1633, 165492), (2556, 105731), (3266, 82746), (4597, 58788), (4899, 55164), (6532, 41373), (9194, 29394), (9798, 27582), (13791, 19596), (14697, 18388)]