30865333252

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{541}}^1\times {\mathrm{2281}}^1$

素因数の和:2889

約数の個数: 72

約数和(自身を含む): 60207092232

約数和(自身を除く): 29341758980

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 169, 338, 481, 541, 676, 962, 1082, 1924, 2164, 2281, 4562, 6253, 7033, 9124, 12506, 14066, 20017, 25012, 28132, 29653, 40034, 59306, 80068, 84397, 91429, 118612, 168794, 182858, 260221, 337588, 365716, 385489, 520442, 770978, 1040884, 1097161, 1234021, 1541956, 2194322, 2468042, 3382873, 4388644, 4936084, 6765746, 13531492, 14263093, 16042273, 28526186, 32084546, 45658777, 57052372, 64169092, 91317554, 182635108, 208549549, 417099098, 593564101, 834198196, 1187128202, 2374256404, 7716333313, 15432666626, 30865333252]

約数ペア:

[(1, 30865333252), (2, 15432666626), (4, 7716333313), (13, 2374256404), (26, 1187128202), (37, 834198196), (52, 593564101), (74, 417099098), (148, 208549549), (169, 182635108), (338, 91317554), (481, 64169092), (541, 57052372), (676, 45658777), (962, 32084546), (1082, 28526186), (1924, 16042273), (2164, 14263093), (2281, 13531492), (4562, 6765746), (6253, 4936084), (7033, 4388644), (9124, 3382873), (12506, 2468042), (14066, 2194322), (20017, 1541956), (25012, 1234021), (28132, 1097161), (29653, 1040884), (40034, 770978), (59306, 520442), (80068, 385489), (84397, 365716), (91429, 337588), (118612, 260221), (168794, 182858)]