44191120

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 80

約数和(自身を含む): 107707392

約数和(自身を除く): 63516272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 103, 124, 155, 173, 206, 248, 310, 346, 412, 496, 515, 620, 692, 824, 865, 1030, 1240, 1384, 1648, 1730, 2060, 2480, 2768, 3193, 3460, 4120, 5363, 6386, 6920, 8240, 10726, 12772, 13840, 15965, 17819, 21452, 25544, 26815, 31930, 35638, 42904, 51088, 53630, 63860, 71276, 85808, 89095, 107260, 127720, 142552, 178190, 214520, 255440, 285104, 356380, 429040, 552389, 712760, 1104778, 1425520, 2209556, 2761945, 4419112, 5523890, 8838224, 11047780, 22095560, 44191120]

約数ペア:

[(1, 44191120), (2, 22095560), (4, 11047780), (5, 8838224), (8, 5523890), (10, 4419112), (16, 2761945), (20, 2209556), (31, 1425520), (40, 1104778), (62, 712760), (80, 552389), (103, 429040), (124, 356380), (155, 285104), (173, 255440), (206, 214520), (248, 178190), (310, 142552), (346, 127720), (412, 107260), (496, 89095), (515, 85808), (620, 71276), (692, 63860), (824, 53630), (865, 51088), (1030, 42904), (1240, 35638), (1384, 31930), (1648, 26815), (1730, 25544), (2060, 21452), (2480, 17819), (2768, 15965), (3193, 13840), (3460, 12772), (4120, 10726), (5363, 8240), (6386, 6920)]