2271322128

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{121021}}^1$

素因数の和:121072

約数の個数: 80

約数和(自身を含む): 6482906496

約数和(自身を除く): 4211584368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 34, 46, 48, 51, 68, 69, 92, 102, 136, 138, 184, 204, 272, 276, 368, 391, 408, 552, 782, 816, 1104, 1173, 1564, 2346, 3128, 4692, 6256, 9384, 18768, 121021, 242042, 363063, 484084, 726126, 968168, 1452252, 1936336, 2057357, 2783483, 2904504, 4114714, 5566966, 5809008, 6172071, 8229428, 8350449, 11133932, 12344142, 16458856, 16700898, 22267864, 24688284, 32917712, 33401796, 44535728, 47319211, 49376568, 66803592, 94638422, 98753136, 133607184, 141957633, 189276844, 283915266, 378553688, 567830532, 757107376, 1135661064, 2271322128]

約数ペア:

[(1, 2271322128), (2, 1135661064), (3, 757107376), (4, 567830532), (6, 378553688), (8, 283915266), (12, 189276844), (16, 141957633), (17, 133607184), (23, 98753136), (24, 94638422), (34, 66803592), (46, 49376568), (48, 47319211), (51, 44535728), (68, 33401796), (69, 32917712), (92, 24688284), (102, 22267864), (136, 16700898), (138, 16458856), (184, 12344142), (204, 11133932), (272, 8350449), (276, 8229428), (368, 6172071), (391, 5809008), (408, 5566966), (552, 4114714), (782, 2904504), (816, 2783483), (1104, 2057357), (1173, 1936336), (1564, 1452252), (2346, 968168), (3128, 726126), (4692, 484084), (6256, 363063), (9384, 242042), (18768, 121021)]