857320128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 336

約数和(自身を含む): 3060029440

約数和(自身を除く): 2202709312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 361, 372, 399, 434, 448, 456, 496, 504, 532, 558, 576, 589, 608, 651, 672, 684, 722, 744, 798, 868, 912, 992, 1008, 1064, 1083, 1116, 1178, 1197, 1216, 1302, 1344, 1368, 1444, 1488, 1596, 1736, 1767, 1824, 1953, 1984, 2016, 2128, 2166, 2232, 2356, 2394, 2527, 2604, 2736, 2888, 2976, 3192, 3249, 3472, 3534, 3648, 3906, 4032, 4123, 4256, 4332, 4464, 4712, 4788, 5054, 5208, 5301, 5472, 5776, 5952, 6384, 6498, 6859, 6944, 7068, 7581, 7812, 8246, 8512, 8664, 8928, 9424, 9576, 10108, 10416, 10602, 10944, 11191, 11552, 12369, 12768, 12996, 13718, 13888, 14136, 15162, 15624, 16492, 17328, 17856, 18848, 19152, 20216, 20577, 20832, 21204, 22382, 22743, 23104, 24738, 25536, 25992, 27436, 28272, 30324, 31248, 32984, 33573, 34656, 37107, 37696, 38304, 40432, 41154, 41664, 42408, 44764, 45486, 48013, 49476, 51984, 54872, 56544, 60648, 61731, 62496, 65968, 67146, 69312, 74214, 76608, 78337, 80864, 82308, 84816, 89528, 90972, 96026, 98952, 100719, 103968, 109744, 113088, 121296, 123462, 124992, 131936, 134292, 144039, 148428, 156674, 161728, 164616, 169632, 179056, 181944, 192052, 197904, 201438, 207936, 212629, 219488, 235011, 242592, 246924, 263872, 268584, 288078, 296856, 313348, 329232, 339264, 358112, 363888, 384104, 395808, 402876, 425258, 432117, 438976, 470022, 485184, 493848, 537168, 576156, 593712, 626696, 637887, 658464, 705033, 716224, 727776, 768208, 791616, 805752, 850516, 864234, 940044, 987696, 1074336, 1152312, 1187424, 1253392, 1275774, 1316928, 1410066, 1455552, 1488403, 1536416, 1611504, 1701032, 1728468, 1880088, 1913661, 1975392, 2148672, 2304624, 2374848, 2506784, 2551548, 2820132, 2976806, 3072832, 3223008, 3402064, 3456936, 3760176, 3827322, 3950784, 4465209, 4609248, 5013568, 5103096, 5640264, 5953612, 6446016, 6804128, 6913872, 7520352, 7654644, 8930418, 9218496, 10206192, 11280528, 11907224, 13395627, 13608256, 13827744, 15040704, 15309288, 17860836, 20412384, 22561056, 23814448, 26791254, 27655488, 30618576, 35721672, 40824768, 45122112, 47628896, 53582508, 61237152, 71443344, 95257792, 107165016, 122474304, 142886688, 214330032, 285773376, 428660064, 857320128]

約数ペア:

[(1, 857320128), (2, 428660064), (3, 285773376), (4, 214330032), (6, 142886688), (7, 122474304), (8, 107165016), (9, 95257792), (12, 71443344), (14, 61237152), (16, 53582508), (18, 47628896), (19, 45122112), (21, 40824768), (24, 35721672), (28, 30618576), (31, 27655488), (32, 26791254), (36, 23814448), (38, 22561056), (42, 20412384), (48, 17860836), (56, 15309288), (57, 15040704), (62, 13827744), (63, 13608256), (64, 13395627), (72, 11907224), (76, 11280528), (84, 10206192), (93, 9218496), (96, 8930418), (112, 7654644), (114, 7520352), (124, 6913872), (126, 6804128), (133, 6446016), (144, 5953612), (152, 5640264), (168, 5103096), (171, 5013568), (186, 4609248), (192, 4465209), (217, 3950784), (224, 3827322), (228, 3760176), (248, 3456936), (252, 3402064), (266, 3223008), (279, 3072832), (288, 2976806), (304, 2820132), (336, 2551548), (342, 2506784), (361, 2374848), (372, 2304624), (399, 2148672), (434, 1975392), (448, 1913661), (456, 1880088), (496, 1728468), (504, 1701032), (532, 1611504), (558, 1536416), (576, 1488403), (589, 1455552), (608, 1410066), (651, 1316928), (672, 1275774), (684, 1253392), (722, 1187424), (744, 1152312), (798, 1074336), (868, 987696), (912, 940044), (992, 864234), (1008, 850516), (1064, 805752), (1083, 791616), (1116, 768208), (1178, 727776), (1197, 716224), (1216, 705033), (1302, 658464), (1344, 637887), (1368, 626696), (1444, 593712), (1488, 576156), (1596, 537168), (1736, 493848), (1767, 485184), (1824, 470022), (1953, 438976), (1984, 432117), (2016, 425258), (2128, 402876), (2166, 395808), (2232, 384104), (2356, 363888), (2394, 358112), (2527, 339264), (2604, 329232), (2736, 313348), (2888, 296856), (2976, 288078), (3192, 268584), (3249, 263872), (3472, 246924), (3534, 242592), (3648, 235011), (3906, 219488), (4032, 212629), (4123, 207936), (4256, 201438), (4332, 197904), (4464, 192052), (4712, 181944), (4788, 179056), (5054, 169632), (5208, 164616), (5301, 161728), (5472, 156674), (5776, 148428), (5952, 144039), (6384, 134292), (6498, 131936), (6859, 124992), (6944, 123462), (7068, 121296), (7581, 113088), (7812, 109744), (8246, 103968), (8512, 100719), (8664, 98952), (8928, 96026), (9424, 90972), (9576, 89528), (10108, 84816), (10416, 82308), (10602, 80864), (10944, 78337), (11191, 76608), (11552, 74214), (12369, 69312), (12768, 67146), (12996, 65968), (13718, 62496), (13888, 61731), (14136, 60648), (15162, 56544), (15624, 54872), (16492, 51984), (17328, 49476), (17856, 48013), (18848, 45486), (19152, 44764), (20216, 42408), (20577, 41664), (20832, 41154), (21204, 40432), (22382, 38304), (22743, 37696), (23104, 37107), (24738, 34656), (25536, 33573), (25992, 32984), (27436, 31248), (28272, 30324)]