2974726944

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8629}}^1$

素因数の和:8677

約数の個数: 240

約数和(自身を含む): 10525838400

約数和(自身を除く): 7551111456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 608, 648, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1824, 2016, 2052, 2128, 2268, 2394, 2592, 2736, 3024, 3078, 3192, 3591, 4104, 4256, 4536, 4788, 5472, 6048, 6156, 6384, 7182, 8208, 8629, 9072, 9576, 10773, 12312, 12768, 14364, 16416, 17258, 18144, 19152, 21546, 24624, 25887, 28728, 34516, 38304, 43092, 49248, 51774, 57456, 60403, 69032, 77661, 86184, 103548, 114912, 120806, 138064, 155322, 163951, 172368, 181209, 207096, 232983, 241612, 276128, 310644, 327902, 344736, 362418, 414192, 465966, 483224, 491853, 543627, 621288, 655804, 698949, 724836, 828384, 931932, 966448, 983706, 1087254, 1147657, 1242576, 1311608, 1397898, 1449672, 1475559, 1630881, 1863864, 1932896, 1967412, 2174508, 2295314, 2485152, 2623216, 2795796, 2899344, 2951118, 3261762, 3442971, 3727728, 3934824, 4349016, 4426677, 4590628, 4892643, 5246432, 5591592, 5798688, 5902236, 6523524, 6885942, 7455456, 7869648, 8698032, 8853354, 9181256, 9785286, 10328913, 11183184, 11804472, 13047048, 13280031, 13771884, 15739296, 17396064, 17706708, 18362512, 19570572, 20657826, 22366368, 23608944, 26094096, 26560062, 27543768, 30986739, 35413416, 36725024, 39141144, 41315652, 47217888, 52188192, 53120124, 55087536, 61973478, 70826832, 78282288, 82631304, 92960217, 106240248, 110175072, 123946956, 141653664, 156564576, 165262608, 185920434, 212480496, 247893912, 330525216, 371840868, 424960992, 495787824, 743681736, 991575648, 1487363472, 2974726944]

約数ペア:

[(1, 2974726944), (2, 1487363472), (3, 991575648), (4, 743681736), (6, 495787824), (7, 424960992), (8, 371840868), (9, 330525216), (12, 247893912), (14, 212480496), (16, 185920434), (18, 165262608), (19, 156564576), (21, 141653664), (24, 123946956), (27, 110175072), (28, 106240248), (32, 92960217), (36, 82631304), (38, 78282288), (42, 70826832), (48, 61973478), (54, 55087536), (56, 53120124), (57, 52188192), (63, 47217888), (72, 41315652), (76, 39141144), (81, 36725024), (84, 35413416), (96, 30986739), (108, 27543768), (112, 26560062), (114, 26094096), (126, 23608944), (133, 22366368), (144, 20657826), (152, 19570572), (162, 18362512), (168, 17706708), (171, 17396064), (189, 15739296), (216, 13771884), (224, 13280031), (228, 13047048), (252, 11804472), (266, 11183184), (288, 10328913), (304, 9785286), (324, 9181256), (336, 8853354), (342, 8698032), (378, 7869648), (399, 7455456), (432, 6885942), (456, 6523524), (504, 5902236), (513, 5798688), (532, 5591592), (567, 5246432), (608, 4892643), (648, 4590628), (672, 4426677), (684, 4349016), (756, 3934824), (798, 3727728), (864, 3442971), (912, 3261762), (1008, 2951118), (1026, 2899344), (1064, 2795796), (1134, 2623216), (1197, 2485152), (1296, 2295314), (1368, 2174508), (1512, 1967412), (1539, 1932896), (1596, 1863864), (1824, 1630881), (2016, 1475559), (2052, 1449672), (2128, 1397898), (2268, 1311608), (2394, 1242576), (2592, 1147657), (2736, 1087254), (3024, 983706), (3078, 966448), (3192, 931932), (3591, 828384), (4104, 724836), (4256, 698949), (4536, 655804), (4788, 621288), (5472, 543627), (6048, 491853), (6156, 483224), (6384, 465966), (7182, 414192), (8208, 362418), (8629, 344736), (9072, 327902), (9576, 310644), (10773, 276128), (12312, 241612), (12768, 232983), (14364, 207096), (16416, 181209), (17258, 172368), (18144, 163951), (19152, 155322), (21546, 138064), (24624, 120806), (25887, 114912), (28728, 103548), (34516, 86184), (38304, 77661), (43092, 69032), (49248, 60403), (51774, 57456)]