18743789568

素因数分解:

$2^{11}\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4493}}^1$

素因数の和:4622

約数の個数: 192

約数和(自身を含む): 57711588480

約数和(自身を除く): 38967798912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 97, 112, 128, 168, 192, 194, 224, 256, 291, 336, 384, 388, 448, 512, 582, 672, 679, 768, 776, 896, 1024, 1164, 1344, 1358, 1536, 1552, 1792, 2037, 2048, 2328, 2688, 2716, 3072, 3104, 3584, 4074, 4493, 4656, 5376, 5432, 6144, 6208, 7168, 8148, 8986, 9312, 10752, 10864, 12416, 13479, 14336, 16296, 17972, 18624, 21504, 21728, 24832, 26958, 31451, 32592, 35944, 37248, 43008, 43456, 49664, 53916, 62902, 65184, 71888, 74496, 86912, 94353, 99328, 107832, 125804, 130368, 143776, 148992, 173824, 188706, 198656, 215664, 251608, 260736, 287552, 297984, 347648, 377412, 431328, 435821, 503216, 521472, 575104, 595968, 695296, 754824, 862656, 871642, 1006432, 1042944, 1150208, 1307463, 1390592, 1509648, 1725312, 1743284, 2012864, 2085888, 2300416, 2614926, 3019296, 3050747, 3450624, 3486568, 4025728, 4171776, 4600832, 5229852, 6038592, 6101494, 6901248, 6973136, 8051456, 9152241, 9201664, 10459704, 12077184, 12202988, 13802496, 13946272, 16102912, 18304482, 20919408, 24154368, 24405976, 27604992, 27892544, 32205824, 36608964, 41838816, 48308736, 48811952, 55785088, 64411648, 73217928, 83677632, 96617472, 97623904, 111570176, 146435856, 167355264, 193234944, 195247808, 223140352, 292871712, 334710528, 390495616, 446280704, 585743424, 669421056, 780991232, 892561408, 1171486848, 1338842112, 1561982464, 2342973696, 2677684224, 3123964928, 4685947392, 6247929856, 9371894784, 18743789568]

約数ペア:

[(1, 18743789568), (2, 9371894784), (3, 6247929856), (4, 4685947392), (6, 3123964928), (7, 2677684224), (8, 2342973696), (12, 1561982464), (14, 1338842112), (16, 1171486848), (21, 892561408), (24, 780991232), (28, 669421056), (32, 585743424), (42, 446280704), (48, 390495616), (56, 334710528), (64, 292871712), (84, 223140352), (96, 195247808), (97, 193234944), (112, 167355264), (128, 146435856), (168, 111570176), (192, 97623904), (194, 96617472), (224, 83677632), (256, 73217928), (291, 64411648), (336, 55785088), (384, 48811952), (388, 48308736), (448, 41838816), (512, 36608964), (582, 32205824), (672, 27892544), (679, 27604992), (768, 24405976), (776, 24154368), (896, 20919408), (1024, 18304482), (1164, 16102912), (1344, 13946272), (1358, 13802496), (1536, 12202988), (1552, 12077184), (1792, 10459704), (2037, 9201664), (2048, 9152241), (2328, 8051456), (2688, 6973136), (2716, 6901248), (3072, 6101494), (3104, 6038592), (3584, 5229852), (4074, 4600832), (4493, 4171776), (4656, 4025728), (5376, 3486568), (5432, 3450624), (6144, 3050747), (6208, 3019296), (7168, 2614926), (8148, 2300416), (8986, 2085888), (9312, 2012864), (10752, 1743284), (10864, 1725312), (12416, 1509648), (13479, 1390592), (14336, 1307463), (16296, 1150208), (17972, 1042944), (18624, 1006432), (21504, 871642), (21728, 862656), (24832, 754824), (26958, 695296), (31451, 595968), (32592, 575104), (35944, 521472), (37248, 503216), (43008, 435821), (43456, 431328), (49664, 377412), (53916, 347648), (62902, 297984), (65184, 287552), (71888, 260736), (74496, 251608), (86912, 215664), (94353, 198656), (99328, 188706), (107832, 173824), (125804, 148992), (130368, 143776)]