1623218376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{226201}}^1$

素因数の和:226246

約数の個数: 64

約数和(自身を含む): 4560232320

約数和(自身を除く): 2937013944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 276, 299, 312, 552, 598, 897, 1196, 1794, 2392, 3588, 7176, 226201, 452402, 678603, 904804, 1357206, 1809608, 2714412, 2940613, 5202623, 5428824, 5881226, 8821839, 10405246, 11762452, 15607869, 17643678, 20810492, 23524904, 31215738, 35287356, 41620984, 62431476, 67634099, 70574712, 124862952, 135268198, 202902297, 270536396, 405804594, 541072792, 811609188, 1623218376]

約数ペア:

[(1, 1623218376), (2, 811609188), (3, 541072792), (4, 405804594), (6, 270536396), (8, 202902297), (12, 135268198), (13, 124862952), (23, 70574712), (24, 67634099), (26, 62431476), (39, 41620984), (46, 35287356), (52, 31215738), (69, 23524904), (78, 20810492), (92, 17643678), (104, 15607869), (138, 11762452), (156, 10405246), (184, 8821839), (276, 5881226), (299, 5428824), (312, 5202623), (552, 2940613), (598, 2714412), (897, 1809608), (1196, 1357206), (1794, 904804), (2392, 678603), (3588, 452402), (7176, 226201)]