1572156736

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{3533}}^1$

素因数の和:3971

約数の個数: 56

約数和(自身を含む): 3312276840

約数和(自身を除く): 1740120104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 409, 544, 818, 1088, 1636, 3272, 3533, 6544, 6953, 7066, 13088, 13906, 14132, 26176, 27812, 28264, 55624, 56528, 60061, 111248, 113056, 120122, 222496, 226112, 240244, 444992, 480488, 960976, 1444997, 1921952, 2889994, 3843904, 5779988, 11559976, 23119952, 24564949, 46239904, 49129898, 92479808, 98259796, 196519592, 393039184, 786078368, 1572156736]

約数ペア:

[(1, 1572156736), (2, 786078368), (4, 393039184), (8, 196519592), (16, 98259796), (17, 92479808), (32, 49129898), (34, 46239904), (64, 24564949), (68, 23119952), (136, 11559976), (272, 5779988), (409, 3843904), (544, 2889994), (818, 1921952), (1088, 1444997), (1636, 960976), (3272, 480488), (3533, 444992), (6544, 240244), (6953, 226112), (7066, 222496), (13088, 120122), (13906, 113056), (14132, 111248), (26176, 60061), (27812, 56528), (28264, 55624)]