293980932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:618

約数の個数: 144

約数和(自身を含む): 906901632

約数和(自身を除く): 612920700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 163, 204, 238, 252, 306, 326, 357, 421, 476, 489, 612, 652, 714, 842, 978, 1071, 1141, 1263, 1428, 1467, 1684, 1956, 2142, 2282, 2526, 2771, 2934, 2947, 3423, 3789, 4284, 4564, 5052, 5542, 5868, 5894, 6846, 7157, 7578, 8313, 8841, 10269, 11084, 11788, 13692, 14314, 15156, 16626, 17682, 19397, 20538, 21471, 24939, 26523, 28628, 33252, 35364, 38794, 41076, 42942, 49878, 50099, 53046, 58191, 64413, 68623, 77588, 85884, 99756, 100198, 106092, 116382, 128826, 137246, 150297, 174573, 200396, 205869, 232764, 257652, 274492, 300594, 349146, 411738, 450891, 480361, 601188, 617607, 698292, 823476, 901782, 960722, 1166591, 1235214, 1441083, 1803564, 1921444, 2333182, 2470428, 2882166, 3499773, 4323249, 4666364, 5764332, 6999546, 8166137, 8646498, 10499319, 13999092, 16332274, 17292996, 20998638, 24498411, 32664548, 41997276, 48996822, 73495233, 97993644, 146990466, 293980932]

約数ペア:

[(1, 293980932), (2, 146990466), (3, 97993644), (4, 73495233), (6, 48996822), (7, 41997276), (9, 32664548), (12, 24498411), (14, 20998638), (17, 17292996), (18, 16332274), (21, 13999092), (28, 10499319), (34, 8646498), (36, 8166137), (42, 6999546), (51, 5764332), (63, 4666364), (68, 4323249), (84, 3499773), (102, 2882166), (119, 2470428), (126, 2333182), (153, 1921444), (163, 1803564), (204, 1441083), (238, 1235214), (252, 1166591), (306, 960722), (326, 901782), (357, 823476), (421, 698292), (476, 617607), (489, 601188), (612, 480361), (652, 450891), (714, 411738), (842, 349146), (978, 300594), (1071, 274492), (1141, 257652), (1263, 232764), (1428, 205869), (1467, 200396), (1684, 174573), (1956, 150297), (2142, 137246), (2282, 128826), (2526, 116382), (2771, 106092), (2934, 100198), (2947, 99756), (3423, 85884), (3789, 77588), (4284, 68623), (4564, 64413), (5052, 58191), (5542, 53046), (5868, 50099), (5894, 49878), (6846, 42942), (7157, 41076), (7578, 38794), (8313, 35364), (8841, 33252), (10269, 28628), (11084, 26523), (11788, 24939), (13692, 21471), (14314, 20538), (15156, 19397), (16626, 17682)]