1897818624

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2437}}^1$

素因数の和:2487

約数の個数: 180

約数和(自身を含む): 5933402046

約数和(自身を除く): 4035583422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 169, 192, 208, 234, 256, 288, 312, 338, 384, 416, 468, 507, 512, 576, 624, 676, 768, 832, 936, 1014, 1152, 1248, 1352, 1521, 1536, 1664, 1872, 2028, 2304, 2437, 2496, 2704, 3042, 3328, 3744, 4056, 4608, 4874, 4992, 5408, 6084, 6656, 7311, 7488, 8112, 9748, 9984, 10816, 12168, 14622, 14976, 16224, 19496, 19968, 21632, 21933, 24336, 29244, 29952, 31681, 32448, 38992, 43264, 43866, 48672, 58488, 59904, 63362, 64896, 77984, 86528, 87732, 95043, 97344, 116976, 126724, 129792, 155968, 175464, 190086, 194688, 233952, 253448, 259584, 285129, 311936, 350928, 380172, 389376, 411853, 467904, 506896, 570258, 623872, 701856, 760344, 778752, 823706, 935808, 1013792, 1140516, 1235559, 1247744, 1403712, 1520688, 1647412, 1871616, 2027584, 2281032, 2471118, 2807424, 3041376, 3294824, 3706677, 3743232, 4055168, 4562064, 4942236, 5614848, 6082752, 6589648, 7413354, 8110336, 9124128, 9884472, 11229696, 12165504, 13179296, 14826708, 16220672, 18248256, 19768944, 24331008, 26358592, 29653416, 36496512, 39537888, 48662016, 52717184, 59306832, 72993024, 79075776, 105434368, 118613664, 145986048, 158151552, 210868736, 237227328, 316303104, 474454656, 632606208, 948909312, 1897818624]

約数ペア:

[(1, 1897818624), (2, 948909312), (3, 632606208), (4, 474454656), (6, 316303104), (8, 237227328), (9, 210868736), (12, 158151552), (13, 145986048), (16, 118613664), (18, 105434368), (24, 79075776), (26, 72993024), (32, 59306832), (36, 52717184), (39, 48662016), (48, 39537888), (52, 36496512), (64, 29653416), (72, 26358592), (78, 24331008), (96, 19768944), (104, 18248256), (117, 16220672), (128, 14826708), (144, 13179296), (156, 12165504), (169, 11229696), (192, 9884472), (208, 9124128), (234, 8110336), (256, 7413354), (288, 6589648), (312, 6082752), (338, 5614848), (384, 4942236), (416, 4562064), (468, 4055168), (507, 3743232), (512, 3706677), (576, 3294824), (624, 3041376), (676, 2807424), (768, 2471118), (832, 2281032), (936, 2027584), (1014, 1871616), (1152, 1647412), (1248, 1520688), (1352, 1403712), (1521, 1247744), (1536, 1235559), (1664, 1140516), (1872, 1013792), (2028, 935808), (2304, 823706), (2437, 778752), (2496, 760344), (2704, 701856), (3042, 623872), (3328, 570258), (3744, 506896), (4056, 467904), (4608, 411853), (4874, 389376), (4992, 380172), (5408, 350928), (6084, 311936), (6656, 285129), (7311, 259584), (7488, 253448), (8112, 233952), (9748, 194688), (9984, 190086), (10816, 175464), (12168, 155968), (14622, 129792), (14976, 126724), (16224, 116976), (19496, 97344), (19968, 95043), (21632, 87732), (21933, 86528), (24336, 77984), (29244, 64896), (29952, 63362), (31681, 59904), (32448, 58488), (38992, 48672), (43264, 43866)]