1900797696

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6203}}^1$

素因数の和:6251

約数の個数: 216

約数和(自身を含む): 6594107520

約数和(自身を除く): 4693309824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3192, 3648, 4032, 4256, 4788, 4864, 5376, 5472, 6203, 6384, 7296, 8064, 8512, 9576, 10944, 12406, 12768, 14592, 16128, 17024, 18609, 19152, 21888, 24812, 25536, 34048, 37218, 38304, 43421, 43776, 49624, 51072, 55827, 74436, 76608, 86842, 99248, 102144, 111654, 117857, 130263, 148872, 153216, 173684, 198496, 223308, 235714, 260526, 297744, 306432, 347368, 353571, 390789, 396992, 446616, 471428, 521052, 595488, 694736, 707142, 781578, 793984, 824999, 893232, 942856, 1042104, 1060713, 1190976, 1389472, 1414284, 1563156, 1587968, 1649998, 1786464, 1885712, 2084208, 2121426, 2381952, 2474997, 2778944, 2828568, 3126312, 3299996, 3572928, 3771424, 4168416, 4242852, 4763904, 4949994, 5557888, 5657136, 6252624, 6599992, 7145856, 7424991, 7542848, 8336832, 8485704, 9899988, 11115776, 11314272, 12505248, 13199984, 14291712, 14849982, 15085696, 16673664, 16971408, 19799976, 22628544, 25010496, 26399968, 29699964, 30171392, 33347328, 33942816, 39599952, 45257088, 50020992, 52799936, 59399928, 67885632, 79199904, 90514176, 100041984, 105599872, 118799856, 135771264, 158399808, 211199744, 237599712, 271542528, 316799616, 475199424, 633599232, 950398848, 1900797696]

約数ペア:

[(1, 1900797696), (2, 950398848), (3, 633599232), (4, 475199424), (6, 316799616), (7, 271542528), (8, 237599712), (9, 211199744), (12, 158399808), (14, 135771264), (16, 118799856), (18, 105599872), (19, 100041984), (21, 90514176), (24, 79199904), (28, 67885632), (32, 59399928), (36, 52799936), (38, 50020992), (42, 45257088), (48, 39599952), (56, 33942816), (57, 33347328), (63, 30171392), (64, 29699964), (72, 26399968), (76, 25010496), (84, 22628544), (96, 19799976), (112, 16971408), (114, 16673664), (126, 15085696), (128, 14849982), (133, 14291712), (144, 13199984), (152, 12505248), (168, 11314272), (171, 11115776), (192, 9899988), (224, 8485704), (228, 8336832), (252, 7542848), (256, 7424991), (266, 7145856), (288, 6599992), (304, 6252624), (336, 5657136), (342, 5557888), (384, 4949994), (399, 4763904), (448, 4242852), (456, 4168416), (504, 3771424), (532, 3572928), (576, 3299996), (608, 3126312), (672, 2828568), (684, 2778944), (768, 2474997), (798, 2381952), (896, 2121426), (912, 2084208), (1008, 1885712), (1064, 1786464), (1152, 1649998), (1197, 1587968), (1216, 1563156), (1344, 1414284), (1368, 1389472), (1596, 1190976), (1792, 1060713), (1824, 1042104), (2016, 942856), (2128, 893232), (2304, 824999), (2394, 793984), (2432, 781578), (2688, 707142), (2736, 694736), (3192, 595488), (3648, 521052), (4032, 471428), (4256, 446616), (4788, 396992), (4864, 390789), (5376, 353571), (5472, 347368), (6203, 306432), (6384, 297744), (7296, 260526), (8064, 235714), (8512, 223308), (9576, 198496), (10944, 173684), (12406, 153216), (12768, 148872), (14592, 130263), (16128, 117857), (17024, 111654), (18609, 102144), (19152, 99248), (21888, 86842), (24812, 76608), (25536, 74436), (34048, 55827), (37218, 51072), (38304, 49624), (43421, 43776)]