1881897408

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^2$

素因数の和:157

約数の個数: 336

約数和(自身を含む): 6154521600

約数和(自身を除く): 4272624192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 43, 48, 54, 57, 62, 64, 72, 76, 86, 93, 96, 108, 114, 124, 129, 144, 152, 171, 172, 186, 192, 216, 228, 248, 258, 279, 288, 304, 342, 344, 372, 387, 432, 456, 496, 513, 516, 558, 576, 589, 608, 684, 688, 744, 774, 817, 837, 864, 912, 992, 1026, 1032, 1116, 1161, 1178, 1216, 1333, 1368, 1376, 1488, 1548, 1634, 1674, 1728, 1767, 1824, 1849, 1984, 2052, 2064, 2232, 2322, 2356, 2451, 2666, 2736, 2752, 2976, 3096, 3268, 3348, 3534, 3648, 3698, 3999, 4104, 4128, 4464, 4644, 4712, 4902, 5301, 5332, 5472, 5547, 5952, 6192, 6536, 6696, 7068, 7353, 7396, 7998, 8208, 8256, 8928, 9288, 9424, 9804, 10602, 10664, 10944, 11094, 11997, 12384, 13072, 13392, 14136, 14706, 14792, 15903, 15996, 16416, 16641, 17856, 18576, 18848, 19608, 21204, 21328, 22059, 22188, 23994, 24768, 25327, 26144, 26784, 28272, 29412, 29584, 31806, 31992, 32832, 33282, 35131, 35991, 37152, 37696, 39216, 42408, 42656, 44118, 44376, 47988, 49923, 50654, 52288, 53568, 56544, 57319, 58824, 59168, 63612, 63984, 66564, 70262, 71982, 74304, 75981, 78432, 84816, 85312, 88236, 88752, 95976, 99846, 101308, 105393, 113088, 114638, 117648, 118336, 127224, 127968, 133128, 140524, 143964, 151962, 156864, 169632, 171957, 176472, 177504, 191952, 199692, 202616, 210786, 227943, 229276, 235296, 254448, 255936, 266256, 281048, 287928, 303924, 316179, 339264, 343914, 352944, 355008, 383904, 399384, 405232, 421572, 455886, 458552, 470592, 508896, 515871, 532512, 562096, 575856, 607848, 632358, 683829, 687828, 705888, 767808, 798768, 810464, 843144, 911772, 917104, 948537, 1017792, 1031742, 1065024, 1089061, 1124192, 1151712, 1215696, 1264716, 1367658, 1375656, 1411776, 1547613, 1597536, 1620928, 1686288, 1823544, 1834208, 1897074, 2063484, 2178122, 2248384, 2303424, 2431392, 2529432, 2735316, 2751312, 3095226, 3195072, 3267183, 3372576, 3647088, 3668416, 3794148, 4126968, 4356244, 4862784, 5058864, 5470632, 5502624, 6190452, 6534366, 6745152, 7294176, 7588296, 8253936, 8712488, 9801549, 10117728, 10941264, 11005248, 12380904, 13068732, 14588352, 15176592, 16507872, 17424976, 19603098, 20235456, 21882528, 24761808, 26137464, 29404647, 30353184, 33015744, 34849952, 39206196, 43765056, 49523616, 52274928, 58809294, 60706368, 69699904, 78412392, 99047232, 104549856, 117618588, 156824784, 209099712, 235237176, 313649568, 470474352, 627299136, 940948704, 1881897408]

約数ペア:

[(1, 1881897408), (2, 940948704), (3, 627299136), (4, 470474352), (6, 313649568), (8, 235237176), (9, 209099712), (12, 156824784), (16, 117618588), (18, 104549856), (19, 99047232), (24, 78412392), (27, 69699904), (31, 60706368), (32, 58809294), (36, 52274928), (38, 49523616), (43, 43765056), (48, 39206196), (54, 34849952), (57, 33015744), (62, 30353184), (64, 29404647), (72, 26137464), (76, 24761808), (86, 21882528), (93, 20235456), (96, 19603098), (108, 17424976), (114, 16507872), (124, 15176592), (129, 14588352), (144, 13068732), (152, 12380904), (171, 11005248), (172, 10941264), (186, 10117728), (192, 9801549), (216, 8712488), (228, 8253936), (248, 7588296), (258, 7294176), (279, 6745152), (288, 6534366), (304, 6190452), (342, 5502624), (344, 5470632), (372, 5058864), (387, 4862784), (432, 4356244), (456, 4126968), (496, 3794148), (513, 3668416), (516, 3647088), (558, 3372576), (576, 3267183), (589, 3195072), (608, 3095226), (684, 2751312), (688, 2735316), (744, 2529432), (774, 2431392), (817, 2303424), (837, 2248384), (864, 2178122), (912, 2063484), (992, 1897074), (1026, 1834208), (1032, 1823544), (1116, 1686288), (1161, 1620928), (1178, 1597536), (1216, 1547613), (1333, 1411776), (1368, 1375656), (1376, 1367658), (1488, 1264716), (1548, 1215696), (1634, 1151712), (1674, 1124192), (1728, 1089061), (1767, 1065024), (1824, 1031742), (1849, 1017792), (1984, 948537), (2052, 917104), (2064, 911772), (2232, 843144), (2322, 810464), (2356, 798768), (2451, 767808), (2666, 705888), (2736, 687828), (2752, 683829), (2976, 632358), (3096, 607848), (3268, 575856), (3348, 562096), (3534, 532512), (3648, 515871), (3698, 508896), (3999, 470592), (4104, 458552), (4128, 455886), (4464, 421572), (4644, 405232), (4712, 399384), (4902, 383904), (5301, 355008), (5332, 352944), (5472, 343914), (5547, 339264), (5952, 316179), (6192, 303924), (6536, 287928), (6696, 281048), (7068, 266256), (7353, 255936), (7396, 254448), (7998, 235296), (8208, 229276), (8256, 227943), (8928, 210786), (9288, 202616), (9424, 199692), (9804, 191952), (10602, 177504), (10664, 176472), (10944, 171957), (11094, 169632), (11997, 156864), (12384, 151962), (13072, 143964), (13392, 140524), (14136, 133128), (14706, 127968), (14792, 127224), (15903, 118336), (15996, 117648), (16416, 114638), (16641, 113088), (17856, 105393), (18576, 101308), (18848, 99846), (19608, 95976), (21204, 88752), (21328, 88236), (22059, 85312), (22188, 84816), (23994, 78432), (24768, 75981), (25327, 74304), (26144, 71982), (26784, 70262), (28272, 66564), (29412, 63984), (29584, 63612), (31806, 59168), (31992, 58824), (32832, 57319), (33282, 56544), (35131, 53568), (35991, 52288), (37152, 50654), (37696, 49923), (39216, 47988), (42408, 44376), (42656, 44118)]