30247788494

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1$

素因数の和:1014

約数の個数: 96

約数和(自身を含む): 58205226240

約数和(自身を除く): 27957437746

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 167, 334, 401, 419, 539, 802, 838, 1078, 1169, 1837, 2338, 2807, 2933, 3674, 4411, 4609, 5614, 5866, 8183, 8822, 9218, 12859, 16366, 19649, 20531, 25718, 30877, 32263, 39298, 41062, 61754, 64526, 66967, 69973, 90013, 133934, 139946, 168019, 180026, 216139, 225841, 336038, 432278, 451682, 468769, 489811, 736637, 769703, 937538, 979622, 1176133, 1473274, 1539406, 1848209, 2352266, 3281383, 3428677, 3696418, 5156459, 5387921, 6562766, 6857354, 8232931, 10312918, 10775842, 12937463, 16465862, 25874926, 28059173, 36095213, 37715447, 56118346, 72190426, 75430894, 90562241, 181124482, 196414211, 308650903, 392828422, 617301806, 1374899477, 2160556321, 2749798954, 4321112642, 15123894247, 30247788494]

約数ペア:

[(1, 30247788494), (2, 15123894247), (7, 4321112642), (11, 2749798954), (14, 2160556321), (22, 1374899477), (49, 617301806), (77, 392828422), (98, 308650903), (154, 196414211), (167, 181124482), (334, 90562241), (401, 75430894), (419, 72190426), (539, 56118346), (802, 37715447), (838, 36095213), (1078, 28059173), (1169, 25874926), (1837, 16465862), (2338, 12937463), (2807, 10775842), (2933, 10312918), (3674, 8232931), (4411, 6857354), (4609, 6562766), (5614, 5387921), (5866, 5156459), (8183, 3696418), (8822, 3428677), (9218, 3281383), (12859, 2352266), (16366, 1848209), (19649, 1539406), (20531, 1473274), (25718, 1176133), (30877, 979622), (32263, 937538), (39298, 769703), (41062, 736637), (61754, 489811), (64526, 468769), (66967, 451682), (69973, 432278), (90013, 336038), (133934, 225841), (139946, 216139), (168019, 180026)]