2461332048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12437}}^1$

素因数の和:12505

約数の個数: 160

約数和(自身を含む): 7896637440

約数和(自身を除く): 5435305392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 38, 42, 48, 56, 57, 62, 76, 84, 93, 112, 114, 124, 133, 152, 168, 186, 217, 228, 248, 266, 304, 336, 372, 399, 434, 456, 496, 532, 589, 651, 744, 798, 868, 912, 1064, 1178, 1302, 1488, 1596, 1736, 1767, 2128, 2356, 2604, 3192, 3472, 3534, 4123, 4712, 5208, 6384, 7068, 8246, 9424, 10416, 12369, 12437, 14136, 16492, 24738, 24874, 28272, 32984, 37311, 49476, 49748, 65968, 74622, 87059, 98952, 99496, 149244, 174118, 197904, 198992, 236303, 261177, 298488, 348236, 385547, 472606, 522354, 596976, 696472, 708909, 771094, 945212, 1044708, 1156641, 1392944, 1417818, 1542188, 1654121, 1890424, 2089416, 2313282, 2698829, 2835636, 3084376, 3308242, 3780848, 4178832, 4626564, 4962363, 5397658, 5671272, 6168752, 6616484, 7325393, 8096487, 9253128, 9924726, 10795316, 11342544, 13232968, 14650786, 16192974, 18506256, 19849452, 21590632, 21976179, 26465936, 29301572, 32385948, 39698904, 43181264, 43952358, 51277751, 58603144, 64771896, 79397808, 87904716, 102555502, 117206288, 129543792, 153833253, 175809432, 205111004, 307666506, 351618864, 410222008, 615333012, 820444016, 1230666024, 2461332048]

約数ペア:

[(1, 2461332048), (2, 1230666024), (3, 820444016), (4, 615333012), (6, 410222008), (7, 351618864), (8, 307666506), (12, 205111004), (14, 175809432), (16, 153833253), (19, 129543792), (21, 117206288), (24, 102555502), (28, 87904716), (31, 79397808), (38, 64771896), (42, 58603144), (48, 51277751), (56, 43952358), (57, 43181264), (62, 39698904), (76, 32385948), (84, 29301572), (93, 26465936), (112, 21976179), (114, 21590632), (124, 19849452), (133, 18506256), (152, 16192974), (168, 14650786), (186, 13232968), (217, 11342544), (228, 10795316), (248, 9924726), (266, 9253128), (304, 8096487), (336, 7325393), (372, 6616484), (399, 6168752), (434, 5671272), (456, 5397658), (496, 4962363), (532, 4626564), (589, 4178832), (651, 3780848), (744, 3308242), (798, 3084376), (868, 2835636), (912, 2698829), (1064, 2313282), (1178, 2089416), (1302, 1890424), (1488, 1654121), (1596, 1542188), (1736, 1417818), (1767, 1392944), (2128, 1156641), (2356, 1044708), (2604, 945212), (3192, 771094), (3472, 708909), (3534, 696472), (4123, 596976), (4712, 522354), (5208, 472606), (6384, 385547), (7068, 348236), (8246, 298488), (9424, 261177), (10416, 236303), (12369, 198992), (12437, 197904), (14136, 174118), (16492, 149244), (24738, 99496), (24874, 98952), (28272, 87059), (32984, 74622), (37311, 65968), (49476, 49748)]