1282506672

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{19603}}^1$

素因数の和:19690

約数の個数: 80

約数和(自身を含む): 3500490240

約数和(自身を除く): 2217983568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 2256, 2726, 4089, 5452, 8178, 10904, 16356, 19603, 21808, 32712, 39206, 58809, 65424, 78412, 117618, 156824, 235236, 313648, 470472, 568487, 921341, 940944, 1136974, 1705461, 1842682, 2273948, 2764023, 3410922, 3685364, 4547896, 5528046, 6821844, 7370728, 9095792, 11056092, 13643688, 14741456, 22112184, 26718889, 27287376, 44224368, 53437778, 80156667, 106875556, 160313334, 213751112, 320626668, 427502224, 641253336, 1282506672]

約数ペア:

[(1, 1282506672), (2, 641253336), (3, 427502224), (4, 320626668), (6, 213751112), (8, 160313334), (12, 106875556), (16, 80156667), (24, 53437778), (29, 44224368), (47, 27287376), (48, 26718889), (58, 22112184), (87, 14741456), (94, 13643688), (116, 11056092), (141, 9095792), (174, 7370728), (188, 6821844), (232, 5528046), (282, 4547896), (348, 3685364), (376, 3410922), (464, 2764023), (564, 2273948), (696, 1842682), (752, 1705461), (1128, 1136974), (1363, 940944), (1392, 921341), (2256, 568487), (2726, 470472), (4089, 313648), (5452, 235236), (8178, 156824), (10904, 117618), (16356, 78412), (19603, 65424), (21808, 58809), (32712, 39206)]