1921449936

素因数分解:

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

素因数の和:167

約数の個数: 360

約数和(自身を含む): 6376806144

約数和(自身を除く): 4455356208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 49, 56, 57, 62, 73, 76, 84, 93, 98, 112, 114, 124, 133, 146, 147, 152, 168, 186, 196, 217, 219, 228, 248, 266, 292, 294, 304, 336, 361, 372, 392, 399, 434, 438, 456, 496, 511, 532, 584, 588, 589, 651, 722, 744, 784, 798, 868, 876, 912, 931, 1022, 1064, 1083, 1168, 1176, 1178, 1302, 1387, 1444, 1488, 1519, 1533, 1596, 1736, 1752, 1767, 1862, 2044, 2128, 2166, 2263, 2352, 2356, 2527, 2604, 2774, 2793, 2888, 3038, 3066, 3192, 3472, 3504, 3534, 3577, 3724, 4088, 4123, 4161, 4332, 4526, 4557, 4712, 5054, 5208, 5548, 5586, 5776, 6076, 6132, 6384, 6789, 7068, 7154, 7448, 7581, 8176, 8246, 8322, 8664, 9052, 9114, 9424, 9709, 10108, 10416, 10731, 11096, 11172, 11191, 12152, 12264, 12369, 13578, 14136, 14308, 14896, 15162, 15841, 16492, 16644, 17328, 17689, 18104, 18228, 19418, 20216, 21462, 22192, 22344, 22382, 24304, 24528, 24738, 26353, 27156, 28272, 28616, 28861, 29127, 30324, 31682, 32984, 33288, 33573, 35378, 36208, 36456, 38836, 40432, 42924, 42997, 44688, 44764, 47523, 49476, 52706, 53067, 54312, 57232, 57722, 58254, 60648, 63364, 65968, 66576, 67146, 67963, 70756, 72912, 77672, 78337, 79059, 85848, 85994, 86583, 89528, 95046, 98952, 105412, 106134, 108624, 110887, 115444, 116508, 121296, 126728, 128991, 134292, 135926, 141512, 155344, 156674, 158118, 171696, 171988, 173166, 179056, 184471, 190092, 197904, 203889, 210824, 212268, 221774, 230888, 233016, 235011, 253456, 257982, 268584, 271852, 283024, 300979, 313348, 316236, 332661, 343976, 346332, 368942, 380184, 407778, 421648, 424536, 443548, 461776, 466032, 470022, 515964, 537168, 543704, 548359, 553413, 601958, 626696, 632472, 665322, 687952, 692664, 737884, 760368, 815556, 816943, 849072, 887096, 902937, 940044, 1031928, 1087408, 1096718, 1106826, 1203916, 1253392, 1264944, 1291297, 1330644, 1385328, 1475768, 1631112, 1633886, 1645077, 1774192, 1805874, 1880088, 2063856, 2106853, 2193436, 2213652, 2407832, 2450829, 2582594, 2661288, 2951536, 3262224, 3267772, 3290154, 3611748, 3760176, 3873891, 4213706, 4386872, 4427304, 4815664, 4901658, 5165188, 5322576, 5718601, 6320559, 6535544, 6580308, 7223496, 7747782, 8427412, 8773744, 8854608, 9803316, 10330376, 11437202, 12641118, 13071088, 13160616, 14446992, 15495564, 16854824, 17155803, 19606632, 20660752, 22874404, 25282236, 26321232, 30991128, 33709648, 34311606, 39213264, 40030207, 45748808, 50564472, 61982256, 68623212, 80060414, 91497616, 101128944, 120090621, 137246424, 160120828, 240181242, 274492848, 320241656, 480362484, 640483312, 960724968, 1921449936]

約数ペア:

[(1, 1921449936), (2, 960724968), (3, 640483312), (4, 480362484), (6, 320241656), (7, 274492848), (8, 240181242), (12, 160120828), (14, 137246424), (16, 120090621), (19, 101128944), (21, 91497616), (24, 80060414), (28, 68623212), (31, 61982256), (38, 50564472), (42, 45748808), (48, 40030207), (49, 39213264), (56, 34311606), (57, 33709648), (62, 30991128), (73, 26321232), (76, 25282236), (84, 22874404), (93, 20660752), (98, 19606632), (112, 17155803), (114, 16854824), (124, 15495564), (133, 14446992), (146, 13160616), (147, 13071088), (152, 12641118), (168, 11437202), (186, 10330376), (196, 9803316), (217, 8854608), (219, 8773744), (228, 8427412), (248, 7747782), (266, 7223496), (292, 6580308), (294, 6535544), (304, 6320559), (336, 5718601), (361, 5322576), (372, 5165188), (392, 4901658), (399, 4815664), (434, 4427304), (438, 4386872), (456, 4213706), (496, 3873891), (511, 3760176), (532, 3611748), (584, 3290154), (588, 3267772), (589, 3262224), (651, 2951536), (722, 2661288), (744, 2582594), (784, 2450829), (798, 2407832), (868, 2213652), (876, 2193436), (912, 2106853), (931, 2063856), (1022, 1880088), (1064, 1805874), (1083, 1774192), (1168, 1645077), (1176, 1633886), (1178, 1631112), (1302, 1475768), (1387, 1385328), (1444, 1330644), (1488, 1291297), (1519, 1264944), (1533, 1253392), (1596, 1203916), (1736, 1106826), (1752, 1096718), (1767, 1087408), (1862, 1031928), (2044, 940044), (2128, 902937), (2166, 887096), (2263, 849072), (2352, 816943), (2356, 815556), (2527, 760368), (2604, 737884), (2774, 692664), (2793, 687952), (2888, 665322), (3038, 632472), (3066, 626696), (3192, 601958), (3472, 553413), (3504, 548359), (3534, 543704), (3577, 537168), (3724, 515964), (4088, 470022), (4123, 466032), (4161, 461776), (4332, 443548), (4526, 424536), (4557, 421648), (4712, 407778), (5054, 380184), (5208, 368942), (5548, 346332), (5586, 343976), (5776, 332661), (6076, 316236), (6132, 313348), (6384, 300979), (6789, 283024), (7068, 271852), (7154, 268584), (7448, 257982), (7581, 253456), (8176, 235011), (8246, 233016), (8322, 230888), (8664, 221774), (9052, 212268), (9114, 210824), (9424, 203889), (9709, 197904), (10108, 190092), (10416, 184471), (10731, 179056), (11096, 173166), (11172, 171988), (11191, 171696), (12152, 158118), (12264, 156674), (12369, 155344), (13578, 141512), (14136, 135926), (14308, 134292), (14896, 128991), (15162, 126728), (15841, 121296), (16492, 116508), (16644, 115444), (17328, 110887), (17689, 108624), (18104, 106134), (18228, 105412), (19418, 98952), (20216, 95046), (21462, 89528), (22192, 86583), (22344, 85994), (22382, 85848), (24304, 79059), (24528, 78337), (24738, 77672), (26353, 72912), (27156, 70756), (28272, 67963), (28616, 67146), (28861, 66576), (29127, 65968), (30324, 63364), (31682, 60648), (32984, 58254), (33288, 57722), (33573, 57232), (35378, 54312), (36208, 53067), (36456, 52706), (38836, 49476), (40432, 47523), (42924, 44764), (42997, 44688)]