1998026352

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:538

約数の個数: 300

約数和(自身を含む): 6834982176

約数和(自身を除く): 4836955824

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, 73, 81, 84, 98, 108, 112, 126, 144, 146, 147, 162, 168, 189, 196, 216, 219, 252, 292, 294, 324, 336, 378, 392, 431, 432, 438, 441, 504, 511, 567, 584, 588, 648, 657, 756, 784, 862, 876, 882, 1008, 1022, 1134, 1168, 1176, 1293, 1296, 1314, 1323, 1512, 1533, 1724, 1752, 1764, 1971, 2044, 2268, 2352, 2586, 2628, 2646, 3017, 3024, 3066, 3448, 3504, 3528, 3577, 3879, 3942, 3969, 4088, 4536, 4599, 5172, 5256, 5292, 5913, 6034, 6132, 6896, 7056, 7154, 7758, 7884, 7938, 8176, 9051, 9072, 9198, 10344, 10512, 10584, 10731, 11637, 11826, 12068, 12264, 13797, 14308, 15516, 15768, 15876, 18102, 18396, 20688, 21119, 21168, 21462, 23274, 23652, 24136, 24528, 27153, 27594, 28616, 31032, 31463, 31536, 31752, 32193, 34911, 36204, 36792, 41391, 42238, 42924, 46548, 47304, 48272, 54306, 55188, 57232, 62064, 62926, 63357, 63504, 64386, 69822, 72408, 73584, 81459, 82782, 84476, 85848, 93096, 94389, 94608, 96579, 108612, 110376, 125852, 126714, 128772, 139644, 144816, 162918, 165564, 168952, 171696, 186192, 188778, 190071, 193158, 217224, 220241, 220752, 244377, 251704, 253428, 257544, 279288, 283167, 289737, 325836, 331128, 337904, 377556, 380142, 386316, 434448, 440482, 488754, 503408, 506856, 515088, 558576, 566334, 570213, 579474, 651672, 660723, 662256, 755112, 760284, 772632, 849501, 880964, 977508, 1013712, 1132668, 1140426, 1158948, 1303344, 1321446, 1510224, 1520568, 1541687, 1545264, 1699002, 1710639, 1761928, 1955016, 1982169, 2265336, 2280852, 2317896, 2548503, 2642892, 3041136, 3083374, 3398004, 3421278, 3523856, 3910032, 3964338, 4530672, 4561704, 4625061, 4635792, 5097006, 5285784, 5946507, 6166748, 6796008, 6842556, 7928676, 9123408, 9250122, 10194012, 10571568, 11893014, 12333496, 13592016, 13685112, 13875183, 15857352, 17839521, 18500244, 20388024, 23786028, 24666992, 27370224, 27750366, 31714704, 35679042, 37000488, 40776048, 41625549, 47572056, 55500732, 71358084, 74000976, 83251098, 95144112, 111001464, 124876647, 142716168, 166502196, 222002928, 249753294, 285432336, 333004392, 499506588, 666008784, 999013176, 1998026352]

約数ペア:

[(1, 1998026352), (2, 999013176), (3, 666008784), (4, 499506588), (6, 333004392), (7, 285432336), (8, 249753294), (9, 222002928), (12, 166502196), (14, 142716168), (16, 124876647), (18, 111001464), (21, 95144112), (24, 83251098), (27, 74000976), (28, 71358084), (36, 55500732), (42, 47572056), (48, 41625549), (49, 40776048), (54, 37000488), (56, 35679042), (63, 31714704), (72, 27750366), (73, 27370224), (81, 24666992), (84, 23786028), (98, 20388024), (108, 18500244), (112, 17839521), (126, 15857352), (144, 13875183), (146, 13685112), (147, 13592016), (162, 12333496), (168, 11893014), (189, 10571568), (196, 10194012), (216, 9250122), (219, 9123408), (252, 7928676), (292, 6842556), (294, 6796008), (324, 6166748), (336, 5946507), (378, 5285784), (392, 5097006), (431, 4635792), (432, 4625061), (438, 4561704), (441, 4530672), (504, 3964338), (511, 3910032), (567, 3523856), (584, 3421278), (588, 3398004), (648, 3083374), (657, 3041136), (756, 2642892), (784, 2548503), (862, 2317896), (876, 2280852), (882, 2265336), (1008, 1982169), (1022, 1955016), (1134, 1761928), (1168, 1710639), (1176, 1699002), (1293, 1545264), (1296, 1541687), (1314, 1520568), (1323, 1510224), (1512, 1321446), (1533, 1303344), (1724, 1158948), (1752, 1140426), (1764, 1132668), (1971, 1013712), (2044, 977508), (2268, 880964), (2352, 849501), (2586, 772632), (2628, 760284), (2646, 755112), (3017, 662256), (3024, 660723), (3066, 651672), (3448, 579474), (3504, 570213), (3528, 566334), (3577, 558576), (3879, 515088), (3942, 506856), (3969, 503408), (4088, 488754), (4536, 440482), (4599, 434448), (5172, 386316), (5256, 380142), (5292, 377556), (5913, 337904), (6034, 331128), (6132, 325836), (6896, 289737), (7056, 283167), (7154, 279288), (7758, 257544), (7884, 253428), (7938, 251704), (8176, 244377), (9051, 220752), (9072, 220241), (9198, 217224), (10344, 193158), (10512, 190071), (10584, 188778), (10731, 186192), (11637, 171696), (11826, 168952), (12068, 165564), (12264, 162918), (13797, 144816), (14308, 139644), (15516, 128772), (15768, 126714), (15876, 125852), (18102, 110376), (18396, 108612), (20688, 96579), (21119, 94608), (21168, 94389), (21462, 93096), (23274, 85848), (23652, 84476), (24136, 82782), (24528, 81459), (27153, 73584), (27594, 72408), (28616, 69822), (31032, 64386), (31463, 63504), (31536, 63357), (31752, 62926), (32193, 62064), (34911, 57232), (36204, 55188), (36792, 54306), (41391, 48272), (42238, 47304), (42924, 46548)]