253453104

素因数分解:

$2^4\times 3^3\times {\mathrm{683}}^1\times {\mathrm{859}}^1$

素因数の和:1559

約数の個数: 80

約数和(自身を含む): 729417600

約数和(自身を除く): 475964496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 683, 859, 1366, 1718, 2049, 2577, 2732, 3436, 4098, 5154, 5464, 6147, 6872, 7731, 8196, 10308, 10928, 12294, 13744, 15462, 16392, 18441, 20616, 23193, 24588, 30924, 32784, 36882, 41232, 46386, 49176, 61848, 73764, 92772, 98352, 123696, 147528, 185544, 295056, 371088, 586697, 1173394, 1760091, 2346788, 3520182, 4693576, 5280273, 7040364, 9387152, 10560546, 14080728, 15840819, 21121092, 28161456, 31681638, 42242184, 63363276, 84484368, 126726552, 253453104]

約数ペア:

[(1, 253453104), (2, 126726552), (3, 84484368), (4, 63363276), (6, 42242184), (8, 31681638), (9, 28161456), (12, 21121092), (16, 15840819), (18, 14080728), (24, 10560546), (27, 9387152), (36, 7040364), (48, 5280273), (54, 4693576), (72, 3520182), (108, 2346788), (144, 1760091), (216, 1173394), (432, 586697), (683, 371088), (859, 295056), (1366, 185544), (1718, 147528), (2049, 123696), (2577, 98352), (2732, 92772), (3436, 73764), (4098, 61848), (5154, 49176), (5464, 46386), (6147, 41232), (6872, 36882), (7731, 32784), (8196, 30924), (10308, 24588), (10928, 23193), (12294, 20616), (13744, 18441), (15462, 16392)]