279675552

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7229}}^1$

素因数の和:7286

約数の個数: 96

約数和(自身を含む): 816238080

約数和(自身を除く): 536562528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 7229, 9672, 12896, 14458, 19344, 21687, 28916, 38688, 43374, 57832, 86748, 93977, 115664, 173496, 187954, 224099, 231328, 281931, 346992, 375908, 448198, 563862, 672297, 693984, 751816, 896396, 1127724, 1344594, 1503632, 1792792, 2255448, 2689188, 2913287, 3007264, 3585584, 4510896, 5378376, 5826574, 7171168, 8739861, 9021792, 10756752, 11653148, 17479722, 21513504, 23306296, 34959444, 46612592, 69918888, 93225184, 139837776, 279675552]

約数ペア:

[(1, 279675552), (2, 139837776), (3, 93225184), (4, 69918888), (6, 46612592), (8, 34959444), (12, 23306296), (13, 21513504), (16, 17479722), (24, 11653148), (26, 10756752), (31, 9021792), (32, 8739861), (39, 7171168), (48, 5826574), (52, 5378376), (62, 4510896), (78, 3585584), (93, 3007264), (96, 2913287), (104, 2689188), (124, 2255448), (156, 1792792), (186, 1503632), (208, 1344594), (248, 1127724), (312, 896396), (372, 751816), (403, 693984), (416, 672297), (496, 563862), (624, 448198), (744, 375908), (806, 346992), (992, 281931), (1209, 231328), (1248, 224099), (1488, 187954), (1612, 173496), (2418, 115664), (2976, 93977), (3224, 86748), (4836, 57832), (6448, 43374), (7229, 38688), (9672, 28916), (12896, 21687), (14458, 19344)]