247142637552

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1\times {\mathrm{44263}}^1$

素因数の和:45670

約数の個数: 80

約数和(自身を含む): 646134001920

約数和(自身を除く): 398991364368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1307, 1424, 2136, 2614, 3921, 4272, 5228, 7842, 10456, 15684, 20912, 31368, 44263, 62736, 88526, 116323, 132789, 177052, 232646, 265578, 348969, 354104, 465292, 531156, 697938, 708208, 930584, 1062312, 1395876, 1861168, 2124624, 2791752, 3939407, 5583504, 7878814, 11818221, 15757628, 23636442, 31515256, 47272884, 57851741, 63030512, 94545768, 115703482, 173555223, 189091536, 231406964, 347110446, 462813928, 694220892, 925627856, 1388441784, 2776883568, 5148804949, 10297609898, 15446414847, 20595219796, 30892829694, 41190439592, 61785659388, 82380879184, 123571318776, 247142637552]

約数ペア:

[(1, 247142637552), (2, 123571318776), (3, 82380879184), (4, 61785659388), (6, 41190439592), (8, 30892829694), (12, 20595219796), (16, 15446414847), (24, 10297609898), (48, 5148804949), (89, 2776883568), (178, 1388441784), (267, 925627856), (356, 694220892), (534, 462813928), (712, 347110446), (1068, 231406964), (1307, 189091536), (1424, 173555223), (2136, 115703482), (2614, 94545768), (3921, 63030512), (4272, 57851741), (5228, 47272884), (7842, 31515256), (10456, 23636442), (15684, 15757628), (20912, 11818221), (31368, 7878814), (44263, 5583504), (62736, 3939407), (88526, 2791752), (116323, 2124624), (132789, 1861168), (177052, 1395876), (232646, 1062312), (265578, 930584), (348969, 708208), (354104, 697938), (465292, 531156)]