1963558272

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{383}}^1$

素因数の和:505

約数の個数: 192

約数和(自身を含む): 5734195200

約数和(自身を除く): 3770636928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 128, 156, 158, 169, 192, 208, 237, 312, 316, 338, 383, 384, 416, 474, 507, 624, 632, 676, 766, 832, 948, 1014, 1027, 1149, 1248, 1264, 1352, 1532, 1664, 1896, 2028, 2054, 2298, 2496, 2528, 2704, 3064, 3081, 3792, 4056, 4108, 4596, 4979, 4992, 5056, 5408, 6128, 6162, 7584, 8112, 8216, 9192, 9958, 10112, 10816, 12256, 12324, 13351, 14937, 15168, 16224, 16432, 18384, 19916, 21632, 24512, 24648, 26702, 29874, 30257, 30336, 32448, 32864, 36768, 39832, 40053, 49024, 49296, 53404, 59748, 60514, 64727, 64896, 65728, 73536, 79664, 80106, 90771, 98592, 106808, 119496, 121028, 129454, 131456, 147072, 159328, 160212, 181542, 194181, 197184, 213616, 238992, 242056, 258908, 318656, 320424, 363084, 388362, 393341, 394368, 427232, 477984, 484112, 517816, 637312, 640848, 726168, 776724, 786682, 854464, 955968, 968224, 1035632, 1180023, 1281696, 1452336, 1553448, 1573364, 1708928, 1911936, 1936448, 2071264, 2360046, 2563392, 2904672, 3106896, 3146728, 3872896, 4142528, 4720092, 5113433, 5126784, 5809344, 6213792, 6293456, 8285056, 9440184, 10226866, 11618688, 12427584, 12586912, 15340299, 18880368, 20453732, 24855168, 25173824, 30680598, 37760736, 40907464, 50347648, 61361196, 75521472, 81814928, 122722392, 151042944, 163629856, 245444784, 327259712, 490889568, 654519424, 981779136, 1963558272]

約数ペア:

[(1, 1963558272), (2, 981779136), (3, 654519424), (4, 490889568), (6, 327259712), (8, 245444784), (12, 163629856), (13, 151042944), (16, 122722392), (24, 81814928), (26, 75521472), (32, 61361196), (39, 50347648), (48, 40907464), (52, 37760736), (64, 30680598), (78, 25173824), (79, 24855168), (96, 20453732), (104, 18880368), (128, 15340299), (156, 12586912), (158, 12427584), (169, 11618688), (192, 10226866), (208, 9440184), (237, 8285056), (312, 6293456), (316, 6213792), (338, 5809344), (383, 5126784), (384, 5113433), (416, 4720092), (474, 4142528), (507, 3872896), (624, 3146728), (632, 3106896), (676, 2904672), (766, 2563392), (832, 2360046), (948, 2071264), (1014, 1936448), (1027, 1911936), (1149, 1708928), (1248, 1573364), (1264, 1553448), (1352, 1452336), (1532, 1281696), (1664, 1180023), (1896, 1035632), (2028, 968224), (2054, 955968), (2298, 854464), (2496, 786682), (2528, 776724), (2704, 726168), (3064, 640848), (3081, 637312), (3792, 517816), (4056, 484112), (4108, 477984), (4596, 427232), (4979, 394368), (4992, 393341), (5056, 388362), (5408, 363084), (6128, 320424), (6162, 318656), (7584, 258908), (8112, 242056), (8216, 238992), (9192, 213616), (9958, 197184), (10112, 194181), (10816, 181542), (12256, 160212), (12324, 159328), (13351, 147072), (14937, 131456), (15168, 129454), (16224, 121028), (16432, 119496), (18384, 106808), (19916, 98592), (21632, 90771), (24512, 80106), (24648, 79664), (26702, 73536), (29874, 65728), (30257, 64896), (30336, 64727), (32448, 60514), (32864, 59748), (36768, 53404), (39832, 49296), (40053, 49024)]