274492848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 240

約数和(自身を含む): 894990336

約数和(自身を除く): 620497488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 73, 76, 84, 93, 112, 114, 124, 133, 146, 152, 168, 186, 217, 219, 228, 248, 266, 292, 304, 336, 361, 372, 399, 434, 438, 456, 496, 511, 532, 584, 589, 651, 722, 744, 798, 868, 876, 912, 1022, 1064, 1083, 1168, 1178, 1302, 1387, 1444, 1488, 1533, 1596, 1736, 1752, 1767, 2044, 2128, 2166, 2263, 2356, 2527, 2604, 2774, 2888, 3066, 3192, 3472, 3504, 3534, 4088, 4123, 4161, 4332, 4526, 4712, 5054, 5208, 5548, 5776, 6132, 6384, 6789, 7068, 7581, 8176, 8246, 8322, 8664, 9052, 9424, 9709, 10108, 10416, 11096, 11191, 12264, 12369, 13578, 14136, 15162, 15841, 16492, 16644, 17328, 18104, 19418, 20216, 22192, 22382, 24528, 24738, 26353, 27156, 28272, 29127, 30324, 31682, 32984, 33288, 33573, 36208, 38836, 40432, 42997, 44764, 47523, 49476, 52706, 54312, 58254, 60648, 63364, 65968, 66576, 67146, 77672, 78337, 79059, 85994, 89528, 95046, 98952, 105412, 108624, 116508, 121296, 126728, 128991, 134292, 155344, 156674, 158118, 171988, 179056, 184471, 190092, 197904, 210824, 233016, 235011, 253456, 257982, 268584, 300979, 313348, 316236, 343976, 368942, 380184, 421648, 466032, 470022, 515964, 537168, 553413, 601958, 626696, 632472, 687952, 737884, 760368, 816943, 902937, 940044, 1031928, 1106826, 1203916, 1253392, 1264944, 1475768, 1633886, 1805874, 1880088, 2063856, 2213652, 2407832, 2450829, 2951536, 3267772, 3611748, 3760176, 4427304, 4815664, 4901658, 5718601, 6535544, 7223496, 8854608, 9803316, 11437202, 13071088, 14446992, 17155803, 19606632, 22874404, 34311606, 39213264, 45748808, 68623212, 91497616, 137246424, 274492848]

約数ペア:

[(1, 274492848), (2, 137246424), (3, 91497616), (4, 68623212), (6, 45748808), (7, 39213264), (8, 34311606), (12, 22874404), (14, 19606632), (16, 17155803), (19, 14446992), (21, 13071088), (24, 11437202), (28, 9803316), (31, 8854608), (38, 7223496), (42, 6535544), (48, 5718601), (56, 4901658), (57, 4815664), (62, 4427304), (73, 3760176), (76, 3611748), (84, 3267772), (93, 2951536), (112, 2450829), (114, 2407832), (124, 2213652), (133, 2063856), (146, 1880088), (152, 1805874), (168, 1633886), (186, 1475768), (217, 1264944), (219, 1253392), (228, 1203916), (248, 1106826), (266, 1031928), (292, 940044), (304, 902937), (336, 816943), (361, 760368), (372, 737884), (399, 687952), (434, 632472), (438, 626696), (456, 601958), (496, 553413), (511, 537168), (532, 515964), (584, 470022), (589, 466032), (651, 421648), (722, 380184), (744, 368942), (798, 343976), (868, 316236), (876, 313348), (912, 300979), (1022, 268584), (1064, 257982), (1083, 253456), (1168, 235011), (1178, 233016), (1302, 210824), (1387, 197904), (1444, 190092), (1488, 184471), (1533, 179056), (1596, 171988), (1736, 158118), (1752, 156674), (1767, 155344), (2044, 134292), (2128, 128991), (2166, 126728), (2263, 121296), (2356, 116508), (2527, 108624), (2604, 105412), (2774, 98952), (2888, 95046), (3066, 89528), (3192, 85994), (3472, 79059), (3504, 78337), (3534, 77672), (4088, 67146), (4123, 66576), (4161, 65968), (4332, 63364), (4526, 60648), (4712, 58254), (5054, 54312), (5208, 52706), (5548, 49476), (5776, 47523), (6132, 44764), (6384, 42997), (6789, 40432), (7068, 38836), (7581, 36208), (8176, 33573), (8246, 33288), (8322, 32984), (8664, 31682), (9052, 30324), (9424, 29127), (9709, 28272), (10108, 27156), (10416, 26353), (11096, 24738), (11191, 24528), (12264, 22382), (12369, 22192), (13578, 20216), (14136, 19418), (15162, 18104), (15841, 17328), (16492, 16644)]