1998282816

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 336

約数和(自身を含む): 6504675840

約数和(自身を除く): 4506393024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 31, 32, 34, 36, 48, 51, 58, 62, 64, 68, 72, 87, 93, 96, 102, 116, 124, 136, 144, 153, 174, 186, 192, 204, 227, 232, 248, 261, 272, 279, 288, 306, 348, 372, 408, 454, 464, 493, 496, 522, 527, 544, 558, 576, 612, 681, 696, 744, 816, 899, 908, 928, 986, 992, 1044, 1054, 1088, 1116, 1224, 1362, 1392, 1479, 1488, 1581, 1632, 1798, 1816, 1856, 1972, 1984, 2043, 2088, 2108, 2232, 2448, 2697, 2724, 2784, 2958, 2976, 3162, 3264, 3596, 3632, 3859, 3944, 4086, 4176, 4216, 4437, 4464, 4743, 4896, 5394, 5448, 5568, 5916, 5952, 6324, 6583, 7037, 7192, 7264, 7718, 7888, 8091, 8172, 8352, 8432, 8874, 8928, 9486, 9792, 10788, 10896, 11577, 11832, 12648, 13166, 14074, 14384, 14528, 15283, 15436, 15776, 16182, 16344, 16704, 16864, 17748, 17856, 18972, 19749, 21111, 21576, 21792, 23154, 23664, 25296, 26332, 28148, 28768, 30566, 30872, 31552, 32364, 32688, 33728, 34731, 35496, 37944, 39498, 42222, 43152, 43584, 45849, 46308, 47328, 50592, 52664, 56296, 57536, 59247, 61132, 61744, 63333, 64728, 65376, 69462, 70992, 75888, 78996, 84444, 86304, 91698, 92616, 94656, 101184, 105328, 111911, 112592, 118494, 119629, 122264, 123488, 126666, 129456, 130752, 137547, 138924, 141984, 151776, 157992, 168888, 172608, 183396, 185232, 204073, 210656, 223822, 225184, 236988, 239258, 244528, 246976, 253332, 258912, 275094, 277848, 283968, 303552, 315984, 335733, 337776, 358887, 366792, 370464, 408146, 421312, 447644, 450368, 473976, 478516, 489056, 506664, 517824, 550188, 555696, 612219, 631968, 671466, 675552, 717774, 733584, 740928, 816292, 895288, 947952, 957032, 978112, 1007199, 1013328, 1076661, 1100376, 1111392, 1224438, 1263936, 1342932, 1351104, 1435548, 1467168, 1632584, 1790576, 1836657, 1895904, 1914064, 2014398, 2026656, 2153322, 2200752, 2222784, 2448876, 2685864, 2871096, 2934336, 3265168, 3469241, 3581152, 3673314, 3791808, 3828128, 4028796, 4053312, 4306644, 4401504, 4897752, 5371728, 5742192, 6530336, 6938482, 7162304, 7346628, 7656256, 8057592, 8613288, 8803008, 9795504, 10407723, 10743456, 11484384, 13060672, 13876964, 14693256, 16115184, 17226576, 19591008, 20815446, 21486912, 22968768, 27753928, 29386512, 31223169, 32230368, 34453152, 39182016, 41630892, 55507856, 58773024, 62446338, 64460736, 68906304, 83261784, 111015712, 117546048, 124892676, 166523568, 222031424, 249785352, 333047136, 499570704, 666094272, 999141408, 1998282816]

約数ペア:

[(1, 1998282816), (2, 999141408), (3, 666094272), (4, 499570704), (6, 333047136), (8, 249785352), (9, 222031424), (12, 166523568), (16, 124892676), (17, 117546048), (18, 111015712), (24, 83261784), (29, 68906304), (31, 64460736), (32, 62446338), (34, 58773024), (36, 55507856), (48, 41630892), (51, 39182016), (58, 34453152), (62, 32230368), (64, 31223169), (68, 29386512), (72, 27753928), (87, 22968768), (93, 21486912), (96, 20815446), (102, 19591008), (116, 17226576), (124, 16115184), (136, 14693256), (144, 13876964), (153, 13060672), (174, 11484384), (186, 10743456), (192, 10407723), (204, 9795504), (227, 8803008), (232, 8613288), (248, 8057592), (261, 7656256), (272, 7346628), (279, 7162304), (288, 6938482), (306, 6530336), (348, 5742192), (372, 5371728), (408, 4897752), (454, 4401504), (464, 4306644), (493, 4053312), (496, 4028796), (522, 3828128), (527, 3791808), (544, 3673314), (558, 3581152), (576, 3469241), (612, 3265168), (681, 2934336), (696, 2871096), (744, 2685864), (816, 2448876), (899, 2222784), (908, 2200752), (928, 2153322), (986, 2026656), (992, 2014398), (1044, 1914064), (1054, 1895904), (1088, 1836657), (1116, 1790576), (1224, 1632584), (1362, 1467168), (1392, 1435548), (1479, 1351104), (1488, 1342932), (1581, 1263936), (1632, 1224438), (1798, 1111392), (1816, 1100376), (1856, 1076661), (1972, 1013328), (1984, 1007199), (2043, 978112), (2088, 957032), (2108, 947952), (2232, 895288), (2448, 816292), (2697, 740928), (2724, 733584), (2784, 717774), (2958, 675552), (2976, 671466), (3162, 631968), (3264, 612219), (3596, 555696), (3632, 550188), (3859, 517824), (3944, 506664), (4086, 489056), (4176, 478516), (4216, 473976), (4437, 450368), (4464, 447644), (4743, 421312), (4896, 408146), (5394, 370464), (5448, 366792), (5568, 358887), (5916, 337776), (5952, 335733), (6324, 315984), (6583, 303552), (7037, 283968), (7192, 277848), (7264, 275094), (7718, 258912), (7888, 253332), (8091, 246976), (8172, 244528), (8352, 239258), (8432, 236988), (8874, 225184), (8928, 223822), (9486, 210656), (9792, 204073), (10788, 185232), (10896, 183396), (11577, 172608), (11832, 168888), (12648, 157992), (13166, 151776), (14074, 141984), (14384, 138924), (14528, 137547), (15283, 130752), (15436, 129456), (15776, 126666), (16182, 123488), (16344, 122264), (16704, 119629), (16864, 118494), (17748, 112592), (17856, 111911), (18972, 105328), (19749, 101184), (21111, 94656), (21576, 92616), (21792, 91698), (23154, 86304), (23664, 84444), (25296, 78996), (26332, 75888), (28148, 70992), (28768, 69462), (30566, 65376), (30872, 64728), (31552, 63333), (32364, 61744), (32688, 61132), (33728, 59247), (34731, 57536), (35496, 56296), (37944, 52664), (39498, 50592), (42222, 47328), (43152, 46308), (43584, 45849)]