14180253668

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{2803}}^1$

素因数の和:3361

約数の個数: 72

約数和(自身を含む): 29482512192

約数和(自身を除く): 15302258524

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 487, 742, 974, 1484, 1948, 2597, 2803, 3409, 5194, 5606, 6818, 10388, 11212, 13636, 19621, 23863, 25811, 39242, 47726, 51622, 78484, 95452, 103244, 137347, 148559, 180677, 274694, 297118, 361354, 549388, 594236, 722708, 1039913, 1264739, 1365061, 2079826, 2529478, 2730122, 4159652, 5058956, 5460244, 7279391, 9555427, 14558782, 19110854, 29117564, 38221708, 66887989, 72348233, 133775978, 144696466, 267551956, 289392932, 506437631, 1012875262, 2025750524, 3545063417, 7090126834, 14180253668]

約数ペア:

[(1, 14180253668), (2, 7090126834), (4, 3545063417), (7, 2025750524), (14, 1012875262), (28, 506437631), (49, 289392932), (53, 267551956), (98, 144696466), (106, 133775978), (196, 72348233), (212, 66887989), (371, 38221708), (487, 29117564), (742, 19110854), (974, 14558782), (1484, 9555427), (1948, 7279391), (2597, 5460244), (2803, 5058956), (3409, 4159652), (5194, 2730122), (5606, 2529478), (6818, 2079826), (10388, 1365061), (11212, 1264739), (13636, 1039913), (19621, 722708), (23863, 594236), (25811, 549388), (39242, 361354), (47726, 297118), (51622, 274694), (78484, 180677), (95452, 148559), (103244, 137347)]