326427408

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 200

約数和(自身を含む): 1011149568

約数和(自身を除く): 684722160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 47, 48, 54, 69, 72, 81, 92, 94, 108, 138, 141, 144, 162, 184, 188, 207, 216, 233, 276, 282, 324, 368, 376, 414, 423, 432, 466, 552, 564, 621, 648, 699, 752, 828, 846, 932, 1081, 1104, 1128, 1242, 1269, 1296, 1398, 1656, 1692, 1863, 1864, 2097, 2162, 2256, 2484, 2538, 2796, 3243, 3312, 3384, 3726, 3728, 3807, 4194, 4324, 4968, 5076, 5359, 5592, 6291, 6486, 6768, 7452, 7614, 8388, 8648, 9729, 9936, 10152, 10718, 10951, 11184, 12582, 12972, 14904, 15228, 16077, 16776, 17296, 18873, 19458, 20304, 21436, 21902, 25164, 25944, 29187, 29808, 30456, 32154, 32853, 33552, 37746, 38916, 42872, 43804, 48231, 50328, 51888, 58374, 60912, 64308, 65706, 75492, 77832, 85744, 87561, 87608, 96462, 98559, 100656, 116748, 128616, 131412, 144693, 150984, 155664, 175122, 175216, 192924, 197118, 233496, 251873, 257232, 262824, 289386, 295677, 301968, 350244, 385848, 394236, 434079, 466992, 503746, 525648, 578772, 591354, 700488, 755619, 771696, 788472, 868158, 887031, 1007492, 1157544, 1182708, 1400976, 1511238, 1576944, 1736316, 1774062, 2014984, 2266857, 2315088, 2365416, 3022476, 3472632, 3548124, 4029968, 4533714, 4730832, 6044952, 6800571, 6945264, 7096248, 9067428, 12089904, 13601142, 14192496, 18134856, 20401713, 27202284, 36269712, 40803426, 54404568, 81606852, 108809136, 163213704, 326427408]

約数ペア:

[(1, 326427408), (2, 163213704), (3, 108809136), (4, 81606852), (6, 54404568), (8, 40803426), (9, 36269712), (12, 27202284), (16, 20401713), (18, 18134856), (23, 14192496), (24, 13601142), (27, 12089904), (36, 9067428), (46, 7096248), (47, 6945264), (48, 6800571), (54, 6044952), (69, 4730832), (72, 4533714), (81, 4029968), (92, 3548124), (94, 3472632), (108, 3022476), (138, 2365416), (141, 2315088), (144, 2266857), (162, 2014984), (184, 1774062), (188, 1736316), (207, 1576944), (216, 1511238), (233, 1400976), (276, 1182708), (282, 1157544), (324, 1007492), (368, 887031), (376, 868158), (414, 788472), (423, 771696), (432, 755619), (466, 700488), (552, 591354), (564, 578772), (621, 525648), (648, 503746), (699, 466992), (752, 434079), (828, 394236), (846, 385848), (932, 350244), (1081, 301968), (1104, 295677), (1128, 289386), (1242, 262824), (1269, 257232), (1296, 251873), (1398, 233496), (1656, 197118), (1692, 192924), (1863, 175216), (1864, 175122), (2097, 155664), (2162, 150984), (2256, 144693), (2484, 131412), (2538, 128616), (2796, 116748), (3243, 100656), (3312, 98559), (3384, 96462), (3726, 87608), (3728, 87561), (3807, 85744), (4194, 77832), (4324, 75492), (4968, 65706), (5076, 64308), (5359, 60912), (5592, 58374), (6291, 51888), (6486, 50328), (6768, 48231), (7452, 43804), (7614, 42872), (8388, 38916), (8648, 37746), (9729, 33552), (9936, 32853), (10152, 32154), (10718, 30456), (10951, 29808), (11184, 29187), (12582, 25944), (12972, 25164), (14904, 21902), (15228, 21436), (16077, 20304), (16776, 19458), (17296, 18873)]