508735968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31357}}^1$

素因数の和:31396

約数の個数: 72

約数和(自身を含む): 1446105528

約数和(自身を除く): 937369560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 31357, 62714, 94071, 125428, 188142, 250856, 376284, 407641, 501712, 752568, 815282, 1003424, 1222923, 1505136, 1630564, 2445846, 3010272, 3261128, 4891692, 5299333, 6522256, 9783384, 10598666, 13044512, 15897999, 19566768, 21197332, 31795998, 39133536, 42394664, 63591996, 84789328, 127183992, 169578656, 254367984, 508735968]

約数ペア:

[(1, 508735968), (2, 254367984), (3, 169578656), (4, 127183992), (6, 84789328), (8, 63591996), (12, 42394664), (13, 39133536), (16, 31795998), (24, 21197332), (26, 19566768), (32, 15897999), (39, 13044512), (48, 10598666), (52, 9783384), (78, 6522256), (96, 5299333), (104, 4891692), (156, 3261128), (169, 3010272), (208, 2445846), (312, 1630564), (338, 1505136), (416, 1222923), (507, 1003424), (624, 815282), (676, 752568), (1014, 501712), (1248, 407641), (1352, 376284), (2028, 250856), (2704, 188142), (4056, 125428), (5408, 94071), (8112, 62714), (16224, 31357)]