328559328

素因数分解:

$2^5\times 3^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:132

約数の個数: 288

約数和(自身を含む): 1056706560

約数和(自身を除く): 728147232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 31, 32, 36, 47, 48, 54, 58, 62, 72, 81, 87, 93, 94, 96, 108, 116, 124, 141, 144, 162, 174, 186, 188, 216, 232, 243, 248, 261, 279, 282, 288, 324, 348, 372, 376, 423, 432, 464, 486, 496, 522, 558, 564, 648, 696, 744, 752, 783, 837, 846, 864, 899, 928, 972, 992, 1044, 1116, 1128, 1269, 1296, 1363, 1392, 1457, 1488, 1504, 1566, 1674, 1692, 1798, 1944, 2088, 2232, 2256, 2349, 2511, 2538, 2592, 2697, 2726, 2784, 2914, 2976, 3132, 3348, 3384, 3596, 3807, 3888, 4089, 4176, 4371, 4464, 4512, 4698, 5022, 5076, 5394, 5452, 5828, 6264, 6696, 6768, 7047, 7192, 7533, 7614, 7776, 8091, 8178, 8352, 8742, 8928, 9396, 10044, 10152, 10788, 10904, 11421, 11656, 12267, 12528, 13113, 13392, 13536, 14094, 14384, 15066, 15228, 16182, 16356, 17484, 18792, 20088, 20304, 21576, 21808, 22842, 23312, 24273, 24534, 25056, 26226, 26784, 28188, 28768, 30132, 30456, 32364, 32712, 34968, 36801, 37584, 39339, 40176, 40608, 42253, 43152, 43616, 45684, 46624, 48546, 49068, 52452, 56376, 60264, 60912, 64728, 65424, 69936, 72819, 73602, 75168, 78678, 80352, 84506, 86304, 91368, 97092, 98136, 104904, 110403, 112752, 118017, 120528, 121824, 126759, 129456, 130848, 139872, 145638, 147204, 157356, 169012, 182736, 194184, 196272, 209808, 218457, 220806, 225504, 236034, 241056, 253518, 258912, 291276, 294408, 314712, 331209, 338024, 354051, 365472, 380277, 388368, 392544, 419616, 436914, 441612, 472068, 507036, 582552, 588816, 629424, 662418, 676048, 708102, 760554, 776736, 873828, 883224, 944136, 1014072, 1140831, 1165104, 1177632, 1258848, 1324836, 1352096, 1416204, 1521108, 1747656, 1766448, 1888272, 2028144, 2281662, 2330208, 2649672, 2832408, 3042216, 3422493, 3495312, 3532896, 3776544, 4056288, 4563324, 5299344, 5664816, 6084432, 6844986, 6990624, 9126648, 10267479, 10598688, 11329632, 12168864, 13689972, 18253296, 20534958, 27379944, 36506592, 41069916, 54759888, 82139832, 109519776, 164279664, 328559328]

約数ペア:

[(1, 328559328), (2, 164279664), (3, 109519776), (4, 82139832), (6, 54759888), (8, 41069916), (9, 36506592), (12, 27379944), (16, 20534958), (18, 18253296), (24, 13689972), (27, 12168864), (29, 11329632), (31, 10598688), (32, 10267479), (36, 9126648), (47, 6990624), (48, 6844986), (54, 6084432), (58, 5664816), (62, 5299344), (72, 4563324), (81, 4056288), (87, 3776544), (93, 3532896), (94, 3495312), (96, 3422493), (108, 3042216), (116, 2832408), (124, 2649672), (141, 2330208), (144, 2281662), (162, 2028144), (174, 1888272), (186, 1766448), (188, 1747656), (216, 1521108), (232, 1416204), (243, 1352096), (248, 1324836), (261, 1258848), (279, 1177632), (282, 1165104), (288, 1140831), (324, 1014072), (348, 944136), (372, 883224), (376, 873828), (423, 776736), (432, 760554), (464, 708102), (486, 676048), (496, 662418), (522, 629424), (558, 588816), (564, 582552), (648, 507036), (696, 472068), (744, 441612), (752, 436914), (783, 419616), (837, 392544), (846, 388368), (864, 380277), (899, 365472), (928, 354051), (972, 338024), (992, 331209), (1044, 314712), (1116, 294408), (1128, 291276), (1269, 258912), (1296, 253518), (1363, 241056), (1392, 236034), (1457, 225504), (1488, 220806), (1504, 218457), (1566, 209808), (1674, 196272), (1692, 194184), (1798, 182736), (1944, 169012), (2088, 157356), (2232, 147204), (2256, 145638), (2349, 139872), (2511, 130848), (2538, 129456), (2592, 126759), (2697, 121824), (2726, 120528), (2784, 118017), (2914, 112752), (2976, 110403), (3132, 104904), (3348, 98136), (3384, 97092), (3596, 91368), (3807, 86304), (3888, 84506), (4089, 80352), (4176, 78678), (4371, 75168), (4464, 73602), (4512, 72819), (4698, 69936), (5022, 65424), (5076, 64728), (5394, 60912), (5452, 60264), (5828, 56376), (6264, 52452), (6696, 49068), (6768, 48546), (7047, 46624), (7192, 45684), (7533, 43616), (7614, 43152), (7776, 42253), (8091, 40608), (8178, 40176), (8352, 39339), (8742, 37584), (8928, 36801), (9396, 34968), (10044, 32712), (10152, 32364), (10788, 30456), (10904, 30132), (11421, 28768), (11656, 28188), (12267, 26784), (12528, 26226), (13113, 25056), (13392, 24534), (13536, 24273), (14094, 23312), (14384, 22842), (15066, 21808), (15228, 21576), (16182, 20304), (16356, 20088), (17484, 18792)]