306712392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^2$

素因数の和:423

約数の個数: 96

約数和(自身を含む): 895865280

約数和(自身を除く): 589152888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 173, 183, 244, 346, 366, 427, 488, 519, 692, 732, 854, 1038, 1211, 1281, 1384, 1464, 1708, 2076, 2422, 2562, 3416, 3633, 4152, 4844, 5124, 7266, 9688, 10248, 10553, 14532, 21106, 29064, 29929, 31659, 42212, 59858, 63318, 73871, 84424, 89787, 119716, 126636, 147742, 179574, 209503, 221613, 239432, 253272, 295484, 359148, 419006, 443226, 590968, 628509, 718296, 838012, 886452, 1257018, 1676024, 1772904, 1825669, 2514036, 3651338, 5028072, 5477007, 7302676, 10954014, 12779683, 14605352, 21908028, 25559366, 38339049, 43816056, 51118732, 76678098, 102237464, 153356196, 306712392]

約数ペア:

[(1, 306712392), (2, 153356196), (3, 102237464), (4, 76678098), (6, 51118732), (7, 43816056), (8, 38339049), (12, 25559366), (14, 21908028), (21, 14605352), (24, 12779683), (28, 10954014), (42, 7302676), (56, 5477007), (61, 5028072), (84, 3651338), (122, 2514036), (168, 1825669), (173, 1772904), (183, 1676024), (244, 1257018), (346, 886452), (366, 838012), (427, 718296), (488, 628509), (519, 590968), (692, 443226), (732, 419006), (854, 359148), (1038, 295484), (1211, 253272), (1281, 239432), (1384, 221613), (1464, 209503), (1708, 179574), (2076, 147742), (2422, 126636), (2562, 119716), (3416, 89787), (3633, 84424), (4152, 73871), (4844, 63318), (5124, 59858), (7266, 42212), (9688, 31659), (10248, 29929), (10553, 29064), (14532, 21106)]