33220880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5393}}^1$

素因数の和:5424

約数の個数: 80

約数和(自身を含む): 96315264

約数和(自身を除く): 63094384

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 5393, 6160, 10786, 21572, 26965, 37751, 43144, 53930, 59323, 75502, 86288, 107860, 118646, 151004, 188755, 215720, 237292, 296615, 302008, 377510, 415261, 431440, 474584, 593230, 604016, 755020, 830522, 949168, 1186460, 1510040, 1661044, 2076305, 2372920, 3020080, 3322088, 4152610, 4745840, 6644176, 8305220, 16610440, 33220880]

約数ペア:

[(1, 33220880), (2, 16610440), (4, 8305220), (5, 6644176), (7, 4745840), (8, 4152610), (10, 3322088), (11, 3020080), (14, 2372920), (16, 2076305), (20, 1661044), (22, 1510040), (28, 1186460), (35, 949168), (40, 830522), (44, 755020), (55, 604016), (56, 593230), (70, 474584), (77, 431440), (80, 415261), (88, 377510), (110, 302008), (112, 296615), (140, 237292), (154, 215720), (176, 188755), (220, 151004), (280, 118646), (308, 107860), (385, 86288), (440, 75502), (560, 59323), (616, 53930), (770, 43144), (880, 37751), (1232, 26965), (1540, 21572), (3080, 10786), (5393, 6160)]