2821246848

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{38873}}^1$

素因数の和:38906

約数の個数: 160

約数和(自身を含む): 9595658160

約数和(自身を除く): 6774411312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 38873, 72576, 77746, 116619, 155492, 233238, 272111, 310984, 349857, 466476, 544222, 621968, 699714, 816333, 932952, 1049571, 1088444, 1243936, 1399428, 1632666, 1865904, 2099142, 2176888, 2448999, 2487872, 2798856, 3148713, 3265332, 3731808, 4198284, 4353776, 4897998, 4975744, 5597712, 6297426, 6530664, 7346997, 7463616, 8396568, 8707552, 9795996, 11195424, 12594852, 13061328, 14693994, 14927232, 16793136, 17415104, 19591992, 22040991, 22390848, 25189704, 26122656, 29387988, 33586272, 34830208, 39183984, 44081982, 44781696, 50379408, 52245312, 58775976, 67172544, 78367968, 88163964, 100758816, 104490624, 117551952, 134345088, 156735936, 176327928, 201517632, 235103904, 313471872, 352655856, 403035264, 470207808, 705311712, 940415616, 1410623424, 2821246848]

約数ペア:

[(1, 2821246848), (2, 1410623424), (3, 940415616), (4, 705311712), (6, 470207808), (7, 403035264), (8, 352655856), (9, 313471872), (12, 235103904), (14, 201517632), (16, 176327928), (18, 156735936), (21, 134345088), (24, 117551952), (27, 104490624), (28, 100758816), (32, 88163964), (36, 78367968), (42, 67172544), (48, 58775976), (54, 52245312), (56, 50379408), (63, 44781696), (64, 44081982), (72, 39183984), (81, 34830208), (84, 33586272), (96, 29387988), (108, 26122656), (112, 25189704), (126, 22390848), (128, 22040991), (144, 19591992), (162, 17415104), (168, 16793136), (189, 14927232), (192, 14693994), (216, 13061328), (224, 12594852), (252, 11195424), (288, 9795996), (324, 8707552), (336, 8396568), (378, 7463616), (384, 7346997), (432, 6530664), (448, 6297426), (504, 5597712), (567, 4975744), (576, 4897998), (648, 4353776), (672, 4198284), (756, 3731808), (864, 3265332), (896, 3148713), (1008, 2798856), (1134, 2487872), (1152, 2448999), (1296, 2176888), (1344, 2099142), (1512, 1865904), (1728, 1632666), (2016, 1399428), (2268, 1243936), (2592, 1088444), (2688, 1049571), (3024, 932952), (3456, 816333), (4032, 699714), (4536, 621968), (5184, 544222), (6048, 466476), (8064, 349857), (9072, 310984), (10368, 272111), (12096, 233238), (18144, 155492), (24192, 116619), (36288, 77746), (38873, 72576)]