15671505824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:503

約数の個数: 192

約数和(自身を含む): 35971205760

約数和(自身を除く): 20299699936

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 67, 76, 101, 104, 134, 152, 202, 208, 247, 268, 293, 304, 404, 416, 494, 536, 586, 608, 808, 871, 988, 1072, 1172, 1273, 1313, 1616, 1742, 1919, 1976, 2144, 2344, 2546, 2626, 3232, 3484, 3809, 3838, 3952, 4688, 5092, 5252, 5567, 6767, 6968, 7618, 7676, 7904, 9376, 10184, 10504, 11134, 13534, 13936, 15236, 15352, 16549, 19631, 20368, 21008, 22268, 24947, 27068, 27872, 29593, 30472, 30704, 33098, 39262, 40736, 42016, 44536, 49894, 54136, 59186, 60944, 61408, 66196, 72371, 78524, 87971, 89072, 99788, 108272, 118372, 121888, 128573, 132392, 144742, 157048, 175942, 178144, 199576, 216544, 236744, 255203, 257146, 264784, 289484, 314096, 351884, 372989, 384709, 399152, 473488, 510406, 514292, 529568, 562267, 578968, 628192, 703768, 745978, 769418, 798304, 946976, 1020812, 1028584, 1124534, 1157936, 1407536, 1491956, 1538836, 1671449, 1982731, 2041624, 2057168, 2249068, 2315872, 2815072, 2983912, 3077672, 3342898, 3965462, 4083248, 4114336, 4498136, 4848857, 5967824, 6155344, 6685796, 7309471, 7930924, 8166496, 8996272, 9697714, 11935648, 12310688, 13371592, 14618942, 15861848, 17992544, 19395428, 25775503, 26743184, 29237884, 31723696, 37671889, 38790856, 51551006, 53486368, 58475768, 63447392, 75343778, 77581712, 103102012, 116951536, 150687556, 155163424, 206204024, 233903072, 301375112, 412408048, 489734557, 602750224, 824816096, 979469114, 1205500448, 1958938228, 3917876456, 7835752912, 15671505824]

約数ペア:

[(1, 15671505824), (2, 7835752912), (4, 3917876456), (8, 1958938228), (13, 1205500448), (16, 979469114), (19, 824816096), (26, 602750224), (32, 489734557), (38, 412408048), (52, 301375112), (67, 233903072), (76, 206204024), (101, 155163424), (104, 150687556), (134, 116951536), (152, 103102012), (202, 77581712), (208, 75343778), (247, 63447392), (268, 58475768), (293, 53486368), (304, 51551006), (404, 38790856), (416, 37671889), (494, 31723696), (536, 29237884), (586, 26743184), (608, 25775503), (808, 19395428), (871, 17992544), (988, 15861848), (1072, 14618942), (1172, 13371592), (1273, 12310688), (1313, 11935648), (1616, 9697714), (1742, 8996272), (1919, 8166496), (1976, 7930924), (2144, 7309471), (2344, 6685796), (2546, 6155344), (2626, 5967824), (3232, 4848857), (3484, 4498136), (3809, 4114336), (3838, 4083248), (3952, 3965462), (4688, 3342898), (5092, 3077672), (5252, 2983912), (5567, 2815072), (6767, 2315872), (6968, 2249068), (7618, 2057168), (7676, 2041624), (7904, 1982731), (9376, 1671449), (10184, 1538836), (10504, 1491956), (11134, 1407536), (13534, 1157936), (13936, 1124534), (15236, 1028584), (15352, 1020812), (16549, 946976), (19631, 798304), (20368, 769418), (21008, 745978), (22268, 703768), (24947, 628192), (27068, 578968), (27872, 562267), (29593, 529568), (30472, 514292), (30704, 510406), (33098, 473488), (39262, 399152), (40736, 384709), (42016, 372989), (44536, 351884), (49894, 314096), (54136, 289484), (59186, 264784), (60944, 257146), (61408, 255203), (66196, 236744), (72371, 216544), (78524, 199576), (87971, 178144), (89072, 175942), (99788, 157048), (108272, 144742), (118372, 132392), (121888, 128573)]