4904738.000000000

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 500774400

約数和(自身を除く): 327847520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 70, 80, 92, 98, 112, 115, 137, 140, 160, 161, 184, 196, 224, 230, 245, 274, 280, 322, 343, 368, 392, 460, 490, 548, 560, 644, 685, 686, 736, 784, 805, 920, 959, 980, 1096, 1120, 1127, 1288, 1370, 1372, 1568, 1610, 1715, 1840, 1918, 1960, 2192, 2254, 2576, 2740, 2744, 3151, 3220, 3430, 3680, 3836, 3920, 4384, 4508, 4795, 5152, 5480, 5488, 5635, 6302, 6440, 6713, 6860, 7672, 7840, 7889, 9016, 9590, 10960, 10976, 11270, 12604, 12880, 13426, 13720, 15344, 15755, 15778, 18032, 19180, 21920, 22057, 22540, 25208, 25760, 26852, 27440, 30688, 31510, 31556, 33565, 36064, 38360, 39445, 44114, 45080, 46991, 50416, 53704, 54880, 63020, 63112, 67130, 76720, 78890, 88228, 90160, 93982, 100832, 107408, 110285, 126040, 126224, 134260, 153440, 154399, 157780, 176456, 180320, 187964, 214816, 220570, 234955, 252080, 252448, 268520, 308798, 315560, 352912, 375928, 441140, 469910, 504160, 537040, 617596, 631120, 705824, 751856, 771995, 882280, 939820, 1074080, 1080793, 1235192, 1262240, 1503712, 1543990, 1764560, 1879640, 2161586, 2470384, 3087980, 3529120, 3759280, 4323172, 4940768, 5403965, 6175960, 7518560, 8646344, 10807930, 12351920, 17292688, 21615860, 24703840, 34585376, 43231720, 86463440, 172926880]

約数ペア:

[(1, 172926880), (2, 86463440), (4, 43231720), (5, 34585376), (7, 24703840), (8, 21615860), (10, 17292688), (14, 12351920), (16, 10807930), (20, 8646344), (23, 7518560), (28, 6175960), (32, 5403965), (35, 4940768), (40, 4323172), (46, 3759280), (49, 3529120), (56, 3087980), (70, 2470384), (80, 2161586), (92, 1879640), (98, 1764560), (112, 1543990), (115, 1503712), (137, 1262240), (140, 1235192), (160, 1080793), (161, 1074080), (184, 939820), (196, 882280), (224, 771995), (230, 751856), (245, 705824), (274, 631120), (280, 617596), (322, 537040), (343, 504160), (368, 469910), (392, 441140), (460, 375928), (490, 352912), (548, 315560), (560, 308798), (644, 268520), (685, 252448), (686, 252080), (736, 234955), (784, 220570), (805, 214816), (920, 187964), (959, 180320), (980, 176456), (1096, 157780), (1120, 154399), (1127, 153440), (1288, 134260), (1370, 126224), (1372, 126040), (1568, 110285), (1610, 107408), (1715, 100832), (1840, 93982), (1918, 90160), (1960, 88228), (2192, 78890), (2254, 76720), (2576, 67130), (2740, 63112), (2744, 63020), (3151, 54880), (3220, 53704), (3430, 50416), (3680, 46991), (3836, 45080), (3920, 44114), (4384, 39445), (4508, 38360), (4795, 36064), (5152, 33565), (5480, 31556), (5488, 31510), (5635, 30688), (6302, 27440), (6440, 26852), (6713, 25760), (6860, 25208), (7672, 22540), (7840, 22057), (7889, 21920), (9016, 19180), (9590, 18032), (10960, 15778), (10976, 15755), (11270, 15344), (12604, 13720), (12880, 13426)]