424238472

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 1430161920

約数和(自身を除く): 1005923448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 49, 54, 56, 62, 63, 72, 81, 84, 93, 98, 108, 124, 126, 147, 162, 168, 186, 189, 196, 216, 217, 248, 252, 279, 294, 324, 372, 378, 392, 431, 434, 441, 504, 558, 567, 588, 648, 651, 744, 756, 837, 862, 868, 882, 1116, 1134, 1176, 1293, 1302, 1323, 1512, 1519, 1674, 1724, 1736, 1764, 1953, 2232, 2268, 2511, 2586, 2604, 2646, 3017, 3038, 3348, 3448, 3528, 3879, 3906, 3969, 4536, 4557, 5022, 5172, 5208, 5292, 5859, 6034, 6076, 6696, 7758, 7812, 7938, 9051, 9114, 10044, 10344, 10584, 11637, 11718, 12068, 12152, 13361, 13671, 15516, 15624, 15876, 17577, 18102, 18228, 20088, 21119, 23274, 23436, 24136, 26722, 27153, 27342, 31032, 31752, 34911, 35154, 36204, 36456, 40083, 41013, 42238, 46548, 46872, 53444, 54306, 54684, 63357, 69822, 70308, 72408, 80166, 81459, 82026, 84476, 93096, 93527, 106888, 108612, 109368, 120249, 123039, 126714, 139644, 140616, 160332, 162918, 164052, 168952, 187054, 190071, 217224, 240498, 244377, 246078, 253428, 279288, 280581, 320664, 325836, 328104, 360747, 374108, 380142, 480996, 488754, 492156, 506856, 561162, 570213, 651672, 654689, 721494, 748216, 760284, 841743, 961992, 977508, 984312, 1082241, 1122324, 1140426, 1309378, 1442988, 1520568, 1683486, 1710639, 1955016, 1964067, 2164482, 2244648, 2280852, 2525229, 2618756, 2885976, 3366972, 3421278, 3928134, 4328964, 4561704, 5050458, 5237512, 5892201, 6733944, 6842556, 7575687, 7856268, 8657928, 10100916, 11784402, 13685112, 15151374, 15712536, 17676603, 20201832, 23568804, 30302748, 35353206, 47137608, 53029809, 60605496, 70706412, 106059618, 141412824, 212119236, 424238472]

約数ペア:

[(1, 424238472), (2, 212119236), (3, 141412824), (4, 106059618), (6, 70706412), (7, 60605496), (8, 53029809), (9, 47137608), (12, 35353206), (14, 30302748), (18, 23568804), (21, 20201832), (24, 17676603), (27, 15712536), (28, 15151374), (31, 13685112), (36, 11784402), (42, 10100916), (49, 8657928), (54, 7856268), (56, 7575687), (62, 6842556), (63, 6733944), (72, 5892201), (81, 5237512), (84, 5050458), (93, 4561704), (98, 4328964), (108, 3928134), (124, 3421278), (126, 3366972), (147, 2885976), (162, 2618756), (168, 2525229), (186, 2280852), (189, 2244648), (196, 2164482), (216, 1964067), (217, 1955016), (248, 1710639), (252, 1683486), (279, 1520568), (294, 1442988), (324, 1309378), (372, 1140426), (378, 1122324), (392, 1082241), (431, 984312), (434, 977508), (441, 961992), (504, 841743), (558, 760284), (567, 748216), (588, 721494), (648, 654689), (651, 651672), (744, 570213), (756, 561162), (837, 506856), (862, 492156), (868, 488754), (882, 480996), (1116, 380142), (1134, 374108), (1176, 360747), (1293, 328104), (1302, 325836), (1323, 320664), (1512, 280581), (1519, 279288), (1674, 253428), (1724, 246078), (1736, 244377), (1764, 240498), (1953, 217224), (2232, 190071), (2268, 187054), (2511, 168952), (2586, 164052), (2604, 162918), (2646, 160332), (3017, 140616), (3038, 139644), (3348, 126714), (3448, 123039), (3528, 120249), (3879, 109368), (3906, 108612), (3969, 106888), (4536, 93527), (4557, 93096), (5022, 84476), (5172, 82026), (5208, 81459), (5292, 80166), (5859, 72408), (6034, 70308), (6076, 69822), (6696, 63357), (7758, 54684), (7812, 54306), (7938, 53444), (9051, 46872), (9114, 46548), (10044, 42238), (10344, 41013), (10584, 40083), (11637, 36456), (11718, 36204), (12068, 35154), (12152, 34911), (13361, 31752), (13671, 31032), (15516, 27342), (15624, 27153), (15876, 26722), (17577, 24136), (18102, 23436), (18228, 23274), (20088, 21119)]