328093584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2423}}^1$

素因数の和:2485

約数の個数: 160

約数和(自身を含む): 1077264384

約数和(自身を除く): 749170800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2423, 2604, 2821, 3224, 3472, 4368, 4836, 4846, 5208, 5642, 6448, 7269, 8463, 9672, 9692, 10416, 11284, 14538, 16926, 16961, 19344, 19384, 22568, 29076, 31499, 33852, 33922, 38768, 45136, 50883, 58152, 62998, 67704, 67844, 75113, 94497, 101766, 116304, 125996, 135408, 135688, 150226, 188994, 203532, 220493, 225339, 251992, 271376, 300452, 377988, 407064, 440986, 450678, 503984, 525791, 600904, 661479, 755976, 814128, 881972, 901356, 976469, 1051582, 1201808, 1322958, 1511952, 1577373, 1763944, 1802712, 1952938, 2103164, 2645916, 2929407, 3154746, 3527888, 3605424, 3905876, 4206328, 5291832, 5858814, 6309492, 6835283, 7811752, 8412656, 10583664, 11717628, 12618984, 13670566, 15623504, 20505849, 23435256, 25237968, 27341132, 41011698, 46870512, 54682264, 82023396, 109364528, 164046792, 328093584]

約数ペア:

[(1, 328093584), (2, 164046792), (3, 109364528), (4, 82023396), (6, 54682264), (7, 46870512), (8, 41011698), (12, 27341132), (13, 25237968), (14, 23435256), (16, 20505849), (21, 15623504), (24, 13670566), (26, 12618984), (28, 11717628), (31, 10583664), (39, 8412656), (42, 7811752), (48, 6835283), (52, 6309492), (56, 5858814), (62, 5291832), (78, 4206328), (84, 3905876), (91, 3605424), (93, 3527888), (104, 3154746), (112, 2929407), (124, 2645916), (156, 2103164), (168, 1952938), (182, 1802712), (186, 1763944), (208, 1577373), (217, 1511952), (248, 1322958), (273, 1201808), (312, 1051582), (336, 976469), (364, 901356), (372, 881972), (403, 814128), (434, 755976), (496, 661479), (546, 600904), (624, 525791), (651, 503984), (728, 450678), (744, 440986), (806, 407064), (868, 377988), (1092, 300452), (1209, 271376), (1302, 251992), (1456, 225339), (1488, 220493), (1612, 203532), (1736, 188994), (2184, 150226), (2418, 135688), (2423, 135408), (2604, 125996), (2821, 116304), (3224, 101766), (3472, 94497), (4368, 75113), (4836, 67844), (4846, 67704), (5208, 62998), (5642, 58152), (6448, 50883), (7269, 45136), (8463, 38768), (9672, 33922), (9692, 33852), (10416, 31499), (11284, 29076), (14538, 22568), (16926, 19384), (16961, 19344)]