1036220240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{2341}}^1$

素因数の和:2868

約数の個数: 80

約数和(自身を含む): 2634581376

約数和(自身を除く): 1598361136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 503, 880, 1006, 2012, 2341, 2515, 4024, 4682, 5030, 5533, 8048, 9364, 10060, 11066, 11705, 18728, 20120, 22132, 23410, 25751, 27665, 37456, 40240, 44264, 46820, 51502, 55330, 88528, 93640, 103004, 110660, 128755, 187280, 206008, 221320, 257510, 412016, 442640, 515020, 1030040, 1177523, 2060080, 2355046, 4710092, 5887615, 9420184, 11775230, 12952753, 18840368, 23550460, 25905506, 47100920, 51811012, 64763765, 94201840, 103622024, 129527530, 207244048, 259055060, 518110120, 1036220240]

約数ペア:

[(1, 1036220240), (2, 518110120), (4, 259055060), (5, 207244048), (8, 129527530), (10, 103622024), (11, 94201840), (16, 64763765), (20, 51811012), (22, 47100920), (40, 25905506), (44, 23550460), (55, 18840368), (80, 12952753), (88, 11775230), (110, 9420184), (176, 5887615), (220, 4710092), (440, 2355046), (503, 2060080), (880, 1177523), (1006, 1030040), (2012, 515020), (2341, 442640), (2515, 412016), (4024, 257510), (4682, 221320), (5030, 206008), (5533, 187280), (8048, 128755), (9364, 110660), (10060, 103004), (11066, 93640), (11705, 88528), (18728, 55330), (20120, 51502), (22132, 46820), (23410, 44264), (25751, 40240), (27665, 37456)]