2044545408

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 256

約数和(自身を含む): 6325632000

約数和(自身を除く): 4281086592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 59, 64, 72, 74, 96, 108, 111, 118, 128, 144, 148, 177, 192, 216, 222, 236, 271, 288, 296, 333, 354, 384, 432, 444, 472, 531, 542, 576, 592, 666, 708, 813, 864, 888, 944, 999, 1062, 1084, 1152, 1184, 1332, 1416, 1593, 1626, 1728, 1776, 1888, 1998, 2124, 2168, 2183, 2368, 2439, 2664, 2832, 3186, 3252, 3456, 3552, 3776, 3996, 4248, 4336, 4366, 4736, 4878, 5328, 5664, 6372, 6504, 6549, 7104, 7317, 7552, 7992, 8496, 8672, 8732, 9756, 10027, 10656, 11328, 12744, 13008, 13098, 14208, 14634, 15984, 15989, 16992, 17344, 17464, 19512, 19647, 20054, 21312, 22656, 25488, 26016, 26196, 29268, 30081, 31968, 31978, 33984, 34688, 34928, 39024, 39294, 40108, 42624, 47967, 50976, 52032, 52392, 58536, 58941, 60162, 63936, 63956, 67968, 69856, 78048, 78588, 80216, 90243, 95934, 101952, 104064, 104784, 117072, 117882, 120324, 127872, 127912, 139712, 143901, 156096, 157176, 160432, 180486, 191868, 203904, 209568, 234144, 235764, 240648, 255824, 270729, 279424, 287802, 312192, 314352, 320864, 360972, 383736, 419136, 431703, 468288, 471528, 481296, 511648, 541458, 575604, 591593, 628704, 641728, 721944, 767472, 838272, 863406, 936576, 943056, 962592, 1023296, 1082916, 1151208, 1183186, 1257408, 1283456, 1443888, 1534944, 1726812, 1774779, 1886112, 1925184, 2046592, 2165832, 2302416, 2366372, 2514816, 2887776, 3069888, 3453624, 3549558, 3772224, 3850368, 4331664, 4604832, 4732744, 5324337, 5775552, 6139776, 6907248, 7099116, 7544448, 8663328, 9209664, 9465488, 10648674, 11551104, 13814496, 14198232, 15973011, 17326656, 18419328, 18930976, 21297348, 27628992, 28396464, 31946022, 34653312, 37861952, 42594696, 55257984, 56792928, 63892044, 75723904, 85189392, 113585856, 127784088, 170378784, 227171712, 255568176, 340757568, 511136352, 681515136, 1022272704, 2044545408]

約数ペア:

[(1, 2044545408), (2, 1022272704), (3, 681515136), (4, 511136352), (6, 340757568), (8, 255568176), (9, 227171712), (12, 170378784), (16, 127784088), (18, 113585856), (24, 85189392), (27, 75723904), (32, 63892044), (36, 56792928), (37, 55257984), (48, 42594696), (54, 37861952), (59, 34653312), (64, 31946022), (72, 28396464), (74, 27628992), (96, 21297348), (108, 18930976), (111, 18419328), (118, 17326656), (128, 15973011), (144, 14198232), (148, 13814496), (177, 11551104), (192, 10648674), (216, 9465488), (222, 9209664), (236, 8663328), (271, 7544448), (288, 7099116), (296, 6907248), (333, 6139776), (354, 5775552), (384, 5324337), (432, 4732744), (444, 4604832), (472, 4331664), (531, 3850368), (542, 3772224), (576, 3549558), (592, 3453624), (666, 3069888), (708, 2887776), (813, 2514816), (864, 2366372), (888, 2302416), (944, 2165832), (999, 2046592), (1062, 1925184), (1084, 1886112), (1152, 1774779), (1184, 1726812), (1332, 1534944), (1416, 1443888), (1593, 1283456), (1626, 1257408), (1728, 1183186), (1776, 1151208), (1888, 1082916), (1998, 1023296), (2124, 962592), (2168, 943056), (2183, 936576), (2368, 863406), (2439, 838272), (2664, 767472), (2832, 721944), (3186, 641728), (3252, 628704), (3456, 591593), (3552, 575604), (3776, 541458), (3996, 511648), (4248, 481296), (4336, 471528), (4366, 468288), (4736, 431703), (4878, 419136), (5328, 383736), (5664, 360972), (6372, 320864), (6504, 314352), (6549, 312192), (7104, 287802), (7317, 279424), (7552, 270729), (7992, 255824), (8496, 240648), (8672, 235764), (8732, 234144), (9756, 209568), (10027, 203904), (10656, 191868), (11328, 180486), (12744, 160432), (13008, 157176), (13098, 156096), (14208, 143901), (14634, 139712), (15984, 127912), (15989, 127872), (16992, 120324), (17344, 117882), (17464, 117072), (19512, 104784), (19647, 104064), (20054, 101952), (21312, 95934), (22656, 90243), (25488, 80216), (26016, 78588), (26196, 78048), (29268, 69856), (30081, 67968), (31968, 63956), (31978, 63936), (33984, 60162), (34688, 58941), (34928, 58536), (39024, 52392), (39294, 52032), (40108, 50976), (42624, 47967)]