864037146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{2467}}^1$

素因数の和:2779

約数の個数: 64

約数和(自身を含む): 2047057920

約数和(自身を除く): 1183020774

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 269, 434, 538, 651, 807, 1302, 1614, 1883, 2467, 3766, 4934, 5649, 7401, 8339, 11298, 14802, 16678, 17269, 25017, 34538, 50034, 51807, 58373, 76477, 103614, 116746, 152954, 175119, 229431, 350238, 458862, 535339, 663623, 1070678, 1327246, 1606017, 1990869, 3212034, 3981738, 4645361, 9290722, 13936083, 20572313, 27872166, 41144626, 61716939, 123433878, 144006191, 288012382, 432018573, 864037146]

約数ペア:

[(1, 864037146), (2, 432018573), (3, 288012382), (6, 144006191), (7, 123433878), (14, 61716939), (21, 41144626), (31, 27872166), (42, 20572313), (62, 13936083), (93, 9290722), (186, 4645361), (217, 3981738), (269, 3212034), (434, 1990869), (538, 1606017), (651, 1327246), (807, 1070678), (1302, 663623), (1614, 535339), (1883, 458862), (2467, 350238), (3766, 229431), (4934, 175119), (5649, 152954), (7401, 116746), (8339, 103614), (11298, 76477), (14802, 58373), (16678, 51807), (17269, 50034), (25017, 34538)]