262828176

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18313}}^1$

素因数の和:18360

約数の個数: 80

約数和(自身を含む): 763034496

約数和(自身を除く): 500206320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 18313, 36626, 54939, 73252, 109878, 146504, 219756, 238069, 293008, 421199, 439512, 476138, 714207, 842398, 879024, 952276, 1263597, 1428414, 1684796, 1904552, 2527194, 2856828, 3369592, 3809104, 5054388, 5475587, 5713656, 6739184, 10108776, 10951174, 11427312, 16426761, 20217552, 21902348, 32853522, 43804696, 65707044, 87609392, 131414088, 262828176]

約数ペア:

[(1, 262828176), (2, 131414088), (3, 87609392), (4, 65707044), (6, 43804696), (8, 32853522), (12, 21902348), (13, 20217552), (16, 16426761), (23, 11427312), (24, 10951174), (26, 10108776), (39, 6739184), (46, 5713656), (48, 5475587), (52, 5054388), (69, 3809104), (78, 3369592), (92, 2856828), (104, 2527194), (138, 1904552), (156, 1684796), (184, 1428414), (208, 1263597), (276, 952276), (299, 879024), (312, 842398), (368, 714207), (552, 476138), (598, 439512), (624, 421199), (897, 293008), (1104, 238069), (1196, 219756), (1794, 146504), (2392, 109878), (3588, 73252), (4784, 54939), (7176, 36626), (14352, 18313)]