518260704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{415273}}^1$

素因数の和:415299

約数の個数: 48

約数和(自身を含む): 1465086672

約数和(自身を除く): 946825968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 415273, 830546, 1245819, 1661092, 2491638, 3322184, 4983276, 5398549, 6644368, 9966552, 10797098, 13288736, 16195647, 19933104, 21594196, 32391294, 39866208, 43188392, 64782588, 86376784, 129565176, 172753568, 259130352, 518260704]

約数ペア:

[(1, 518260704), (2, 259130352), (3, 172753568), (4, 129565176), (6, 86376784), (8, 64782588), (12, 43188392), (13, 39866208), (16, 32391294), (24, 21594196), (26, 19933104), (32, 16195647), (39, 13288736), (48, 10797098), (52, 9966552), (78, 6644368), (96, 5398549), (104, 4983276), (156, 3322184), (208, 2491638), (312, 1661092), (416, 1245819), (624, 830546), (1248, 415273)]