261607632

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38113}}^1$

素因数の和:38148

約数の個数: 80

約数和(自身を含む): 793990848

約数和(自身を除く): 532383216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 176, 208, 264, 286, 312, 429, 528, 572, 624, 858, 1144, 1716, 2288, 3432, 6864, 38113, 76226, 114339, 152452, 228678, 304904, 419243, 457356, 495469, 609808, 838486, 914712, 990938, 1257729, 1486407, 1676972, 1829424, 1981876, 2515458, 2972814, 3353944, 3963752, 5030916, 5450159, 5945628, 6707888, 7927504, 10061832, 10900318, 11891256, 16350477, 20123664, 21800636, 23782512, 32700954, 43601272, 65401908, 87202544, 130803816, 261607632]

約数ペア:

[(1, 261607632), (2, 130803816), (3, 87202544), (4, 65401908), (6, 43601272), (8, 32700954), (11, 23782512), (12, 21800636), (13, 20123664), (16, 16350477), (22, 11891256), (24, 10900318), (26, 10061832), (33, 7927504), (39, 6707888), (44, 5945628), (48, 5450159), (52, 5030916), (66, 3963752), (78, 3353944), (88, 2972814), (104, 2515458), (132, 1981876), (143, 1829424), (156, 1676972), (176, 1486407), (208, 1257729), (264, 990938), (286, 914712), (312, 838486), (429, 609808), (528, 495469), (572, 457356), (624, 419243), (858, 304904), (1144, 228678), (1716, 152452), (2288, 114339), (3432, 76226), (6864, 38113)]