44401480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1579}}^1$

素因数の和:1646

約数の個数: 64

約数和(自身を含む): 108072000

約数和(自身を除く): 63670520

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 37, 38, 40, 74, 76, 95, 148, 152, 185, 190, 296, 370, 380, 703, 740, 760, 1406, 1480, 1579, 2812, 3158, 3515, 5624, 6316, 7030, 7895, 12632, 14060, 15790, 28120, 30001, 31580, 58423, 60002, 63160, 116846, 120004, 150005, 233692, 240008, 292115, 300010, 467384, 584230, 600020, 1110037, 1168460, 1200040, 2220074, 2336920, 4440148, 5550185, 8880296, 11100370, 22200740, 44401480]

約数ペア:

[(1, 44401480), (2, 22200740), (4, 11100370), (5, 8880296), (8, 5550185), (10, 4440148), (19, 2336920), (20, 2220074), (37, 1200040), (38, 1168460), (40, 1110037), (74, 600020), (76, 584230), (95, 467384), (148, 300010), (152, 292115), (185, 240008), (190, 233692), (296, 150005), (370, 120004), (380, 116846), (703, 63160), (740, 60002), (760, 58423), (1406, 31580), (1480, 30001), (1579, 28120), (2812, 15790), (3158, 14060), (3515, 12632), (5624, 7895), (6316, 7030)]