20222763696

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:222

約数の個数: 480

約数和(自身を含む): 65310105600

約数和(自身を除く): 45087341904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 47, 48, 54, 57, 62, 72, 76, 89, 93, 94, 108, 114, 124, 141, 144, 152, 171, 178, 186, 188, 216, 228, 248, 267, 279, 282, 304, 342, 356, 361, 372, 376, 423, 432, 456, 496, 513, 534, 558, 564, 589, 684, 712, 722, 744, 752, 801, 837, 846, 893, 912, 1026, 1068, 1083, 1116, 1128, 1178, 1269, 1368, 1424, 1444, 1457, 1488, 1602, 1674, 1691, 1692, 1767, 1786, 2052, 2136, 2166, 2232, 2256, 2356, 2403, 2538, 2679, 2736, 2759, 2888, 2914, 3204, 3249, 3348, 3382, 3384, 3534, 3572, 4104, 4183, 4272, 4332, 4371, 4464, 4712, 4806, 5073, 5076, 5301, 5358, 5518, 5776, 5828, 6408, 6498, 6696, 6764, 6768, 7068, 7144, 8037, 8208, 8277, 8366, 8664, 8742, 9424, 9612, 9747, 10146, 10152, 10602, 10716, 11036, 11191, 11656, 12549, 12816, 12996, 13113, 13392, 13528, 14136, 14288, 15219, 15903, 16074, 16554, 16732, 16967, 17328, 17484, 19224, 19494, 20292, 20304, 21204, 21432, 22072, 22382, 23312, 24111, 24831, 25098, 25992, 26226, 27056, 27683, 28272, 30438, 31806, 32129, 32148, 33108, 33464, 33573, 33934, 34968, 37647, 38448, 38988, 39339, 40584, 42408, 42864, 44144, 44764, 45657, 48222, 49662, 50196, 50901, 51984, 52421, 52452, 55366, 60876, 63612, 64258, 64296, 66216, 66928, 67146, 67868, 69936, 74493, 75294, 77976, 78678, 79477, 81168, 83049, 84816, 89528, 91314, 96387, 96444, 99324, 100392, 100719, 101802, 104842, 104904, 110732, 112941, 121752, 127224, 128516, 128592, 129673, 132432, 134292, 135736, 148986, 150588, 152703, 155952, 157263, 157356, 158954, 166098, 179056, 182628, 192774, 192888, 198648, 200784, 201438, 203604, 209684, 209808, 221464, 225882, 238431, 243504, 249147, 254448, 257032, 259346, 268584, 271472, 289161, 297972, 301176, 302157, 305406, 314526, 314712, 317908, 332196, 365256, 385548, 385776, 389019, 397296, 402876, 407208, 419368, 442928, 451764, 458109, 471789, 476862, 498294, 514064, 518692, 525977, 537168, 578322, 595944, 602352, 604314, 610812, 629052, 629424, 635816, 664392, 715293, 730512, 747441, 771096, 778038, 805752, 814416, 838736, 867483, 903528, 916218, 943578, 953724, 995999, 996588, 1037384, 1051954, 1156644, 1167057, 1191888, 1208628, 1221624, 1258104, 1271632, 1328784, 1415367, 1430586, 1494882, 1510063, 1542192, 1556076, 1577931, 1611504, 1734966, 1807056, 1832436, 1887156, 1907448, 1991998, 1993176, 2074768, 2103908, 2145879, 2313288, 2334114, 2417256, 2443248, 2463787, 2516208, 2830734, 2861172, 2987997, 2989764, 3020126, 3112152, 3155862, 3469932, 3501171, 3664872, 3774312, 3814896, 3983996, 3986352, 4207816, 4291758, 4530189, 4626576, 4668228, 4733793, 4834512, 4927574, 5661468, 5722344, 5975994, 5979528, 6040252, 6224304, 6311724, 6939864, 7002342, 7329744, 7391361, 7548624, 7967992, 8415632, 8583516, 8963991, 9060378, 9336456, 9467586, 9855148, 11322936, 11444688, 11951988, 11959056, 12080504, 12623448, 13590567, 13879728, 14004684, 14201379, 14782722, 15935984, 17167032, 17927982, 18120756, 18672912, 18935172, 19710296, 22174083, 22645872, 23903976, 24161008, 25246896, 26891973, 27181134, 28009368, 28402758, 29565444, 34334064, 35855964, 36241512, 37870344, 39420592, 40771701, 44348166, 46811953, 47807952, 53783946, 54362268, 56018736, 56805516, 59130888, 66522249, 71711928, 72483024, 75740688, 81543402, 88696332, 93623906, 107567892, 108724536, 113611032, 118261776, 133044498, 140435859, 143423856, 163086804, 177392664, 187247812, 215135784, 217449072, 227222064, 266088996, 280871718, 326173608, 354785328, 374495624, 421307577, 430271568, 532177992, 561743436, 652347216, 748991248, 842615154, 1064355984, 1123486872, 1263922731, 1685230308, 2246973744, 2527845462, 3370460616, 5055690924, 6740921232, 10111381848, 20222763696]

約数ペア:

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