315092694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6473}}^1$

素因数の和:6565

約数の個数: 64

約数和(自身を含む): 770664960

約数和(自身を除く): 455572266

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 266, 366, 399, 427, 798, 854, 1159, 1281, 2318, 2562, 3477, 6473, 6954, 8113, 12946, 16226, 19419, 24339, 38838, 45311, 48678, 90622, 122987, 135933, 245974, 271866, 368961, 394853, 737922, 789706, 860909, 1184559, 1721818, 2369118, 2582727, 2763971, 5165454, 5527942, 7502207, 8291913, 15004414, 16583826, 22506621, 45013242, 52515449, 105030898, 157546347, 315092694]

約数ペア:

[(1, 315092694), (2, 157546347), (3, 105030898), (6, 52515449), (7, 45013242), (14, 22506621), (19, 16583826), (21, 15004414), (38, 8291913), (42, 7502207), (57, 5527942), (61, 5165454), (114, 2763971), (122, 2582727), (133, 2369118), (183, 1721818), (266, 1184559), (366, 860909), (399, 789706), (427, 737922), (798, 394853), (854, 368961), (1159, 271866), (1281, 245974), (2318, 135933), (2562, 122987), (3477, 90622), (6473, 48678), (6954, 45311), (8113, 38838), (12946, 24339), (16226, 19419)]