738996048

素因数分解:

$2^4\times 3^7\times 7^2\times {\mathrm{431}}^1$

素因数の和:474

約数の個数: 240

約数和(自身を含む): 2503768320

約数和(自身を除く): 1764772272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 431, 432, 441, 486, 504, 567, 588, 648, 729, 756, 784, 862, 882, 972, 1008, 1134, 1176, 1293, 1296, 1323, 1458, 1512, 1701, 1724, 1764, 1944, 2187, 2268, 2352, 2586, 2646, 2916, 3017, 3024, 3402, 3448, 3528, 3879, 3888, 3969, 4374, 4536, 5103, 5172, 5292, 5832, 6034, 6804, 6896, 7056, 7758, 7938, 8748, 9051, 9072, 10206, 10344, 10584, 11637, 11664, 11907, 12068, 13608, 15309, 15516, 15876, 17496, 18102, 20412, 20688, 21119, 21168, 23274, 23814, 24136, 27153, 27216, 30618, 31032, 31752, 34911, 34992, 35721, 36204, 40824, 42238, 46548, 47628, 48272, 54306, 61236, 62064, 63357, 63504, 69822, 71442, 72408, 81459, 81648, 84476, 93096, 95256, 104733, 107163, 108612, 122472, 126714, 139644, 142884, 144816, 162918, 168952, 186192, 190071, 190512, 209466, 214326, 217224, 244377, 244944, 253428, 279288, 285768, 314199, 325836, 337904, 380142, 418932, 428652, 434448, 488754, 506856, 558576, 570213, 571536, 628398, 651672, 733131, 760284, 837864, 857304, 942597, 977508, 1013712, 1140426, 1256796, 1303344, 1466262, 1520568, 1675728, 1710639, 1714608, 1885194, 1955016, 2199393, 2280852, 2513592, 2932524, 3041136, 3421278, 3770388, 3910032, 4398786, 4561704, 5027184, 5131917, 5865048, 6598179, 6842556, 7540776, 8797572, 9123408, 10263834, 11730096, 13196358, 13685112, 15081552, 15395751, 17595144, 20527668, 26392716, 27370224, 30791502, 35190288, 41055336, 46187253, 52785432, 61583004, 82110672, 92374506, 105570864, 123166008, 184749012, 246332016, 369498024, 738996048]

約数ペア:

[(1, 738996048), (2, 369498024), (3, 246332016), (4, 184749012), (6, 123166008), (7, 105570864), (8, 92374506), (9, 82110672), (12, 61583004), (14, 52785432), (16, 46187253), (18, 41055336), (21, 35190288), (24, 30791502), (27, 27370224), (28, 26392716), (36, 20527668), (42, 17595144), (48, 15395751), (49, 15081552), (54, 13685112), (56, 13196358), (63, 11730096), (72, 10263834), (81, 9123408), (84, 8797572), (98, 7540776), (108, 6842556), (112, 6598179), (126, 5865048), (144, 5131917), (147, 5027184), (162, 4561704), (168, 4398786), (189, 3910032), (196, 3770388), (216, 3421278), (243, 3041136), (252, 2932524), (294, 2513592), (324, 2280852), (336, 2199393), (378, 1955016), (392, 1885194), (431, 1714608), (432, 1710639), (441, 1675728), (486, 1520568), (504, 1466262), (567, 1303344), (588, 1256796), (648, 1140426), (729, 1013712), (756, 977508), (784, 942597), (862, 857304), (882, 837864), (972, 760284), (1008, 733131), (1134, 651672), (1176, 628398), (1293, 571536), (1296, 570213), (1323, 558576), (1458, 506856), (1512, 488754), (1701, 434448), (1724, 428652), (1764, 418932), (1944, 380142), (2187, 337904), (2268, 325836), (2352, 314199), (2586, 285768), (2646, 279288), (2916, 253428), (3017, 244944), (3024, 244377), (3402, 217224), (3448, 214326), (3528, 209466), (3879, 190512), (3888, 190071), (3969, 186192), (4374, 168952), (4536, 162918), (5103, 144816), (5172, 142884), (5292, 139644), (5832, 126714), (6034, 122472), (6804, 108612), (6896, 107163), (7056, 104733), (7758, 95256), (7938, 93096), (8748, 84476), (9051, 81648), (9072, 81459), (10206, 72408), (10344, 71442), (10584, 69822), (11637, 63504), (11664, 63357), (11907, 62064), (12068, 61236), (13608, 54306), (15309, 48272), (15516, 47628), (15876, 46548), (17496, 42238), (18102, 40824), (20412, 36204), (20688, 35721), (21119, 34992), (21168, 34911), (23274, 31752), (23814, 31032), (24136, 30618), (27153, 27216)]