514789464936

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{307}}^1\times {\mathrm{271861}}^1$

素因数の和:272434

約数の個数: 64

約数和(自身を含む): 1296194518080

約数和(自身を除く): 781405053144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 307, 514, 614, 771, 921, 1028, 1228, 1542, 1842, 2056, 2456, 3084, 3684, 6168, 7368, 78899, 157798, 236697, 271861, 315596, 473394, 543722, 631192, 815583, 946788, 1087444, 1631166, 1893576, 2174888, 3262332, 6524664, 69868277, 83461327, 139736554, 166922654, 209604831, 250383981, 279473108, 333845308, 419209662, 500767962, 558946216, 667690616, 838419324, 1001535924, 1676838648, 2003071848, 21449561039, 42899122078, 64348683117, 85798244156, 128697366234, 171596488312, 257394732468, 514789464936]

約数ペア:

[(1, 514789464936), (2, 257394732468), (3, 171596488312), (4, 128697366234), (6, 85798244156), (8, 64348683117), (12, 42899122078), (24, 21449561039), (257, 2003071848), (307, 1676838648), (514, 1001535924), (614, 838419324), (771, 667690616), (921, 558946216), (1028, 500767962), (1228, 419209662), (1542, 333845308), (1842, 279473108), (2056, 250383981), (2456, 209604831), (3084, 166922654), (3684, 139736554), (6168, 83461327), (7368, 69868277), (78899, 6524664), (157798, 3262332), (236697, 2174888), (271861, 1893576), (315596, 1631166), (473394, 1087444), (543722, 946788), (631192, 815583)]