1540987032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{290533}}^1$

素因数の和:290572

約数の個数: 64

約数和(自身を含む): 4392874080

約数和(自身を除く): 2851887048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 290533, 581066, 871599, 1162132, 1743198, 2324264, 3486396, 3776929, 4939061, 6972792, 7553858, 9878122, 11330787, 14817183, 15107716, 19756244, 22661574, 29634366, 30215432, 39512488, 45323148, 59268732, 64207793, 90646296, 118537464, 128415586, 192623379, 256831172, 385246758, 513662344, 770493516, 1540987032]

約数ペア:

[(1, 1540987032), (2, 770493516), (3, 513662344), (4, 385246758), (6, 256831172), (8, 192623379), (12, 128415586), (13, 118537464), (17, 90646296), (24, 64207793), (26, 59268732), (34, 45323148), (39, 39512488), (51, 30215432), (52, 29634366), (68, 22661574), (78, 19756244), (102, 15107716), (104, 14817183), (136, 11330787), (156, 9878122), (204, 7553858), (221, 6972792), (312, 4939061), (408, 3776929), (442, 3486396), (663, 2324264), (884, 1743198), (1326, 1162132), (1768, 871599), (2652, 581066), (5304, 290533)]