412263904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1601}}^1$

素因数の和:2243

約数の個数: 48

約数和(自身を含む): 876037680

約数和(自身を除く): 463773776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 619, 1238, 1601, 2476, 3202, 4952, 6404, 8047, 9904, 12808, 16094, 19808, 20813, 25616, 32188, 41626, 51232, 64376, 83252, 128752, 166504, 257504, 333008, 666016, 991019, 1982038, 3964076, 7928152, 12883247, 15856304, 25766494, 31712608, 51532988, 103065976, 206131952, 412263904]

約数ペア:

[(1, 412263904), (2, 206131952), (4, 103065976), (8, 51532988), (13, 31712608), (16, 25766494), (26, 15856304), (32, 12883247), (52, 7928152), (104, 3964076), (208, 1982038), (416, 991019), (619, 666016), (1238, 333008), (1601, 257504), (2476, 166504), (3202, 128752), (4952, 83252), (6404, 64376), (8047, 51232), (9904, 41626), (12808, 32188), (16094, 25616), (19808, 20813)]