44866480

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{233}}^1$

素因数の和:358

約数の個数: 80

約数和(自身を含む): 109680480

約数和(自身を除く): 64814000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 83, 116, 145, 166, 232, 233, 290, 332, 415, 464, 466, 580, 664, 830, 932, 1160, 1165, 1328, 1660, 1864, 2320, 2330, 2407, 3320, 3728, 4660, 4814, 6640, 6757, 9320, 9628, 12035, 13514, 18640, 19256, 19339, 24070, 27028, 33785, 38512, 38678, 48140, 54056, 67570, 77356, 96280, 96695, 108112, 135140, 154712, 192560, 193390, 270280, 309424, 386780, 540560, 560831, 773560, 1121662, 1547120, 2243324, 2804155, 4486648, 5608310, 8973296, 11216620, 22433240, 44866480]

約数ペア:

[(1, 44866480), (2, 22433240), (4, 11216620), (5, 8973296), (8, 5608310), (10, 4486648), (16, 2804155), (20, 2243324), (29, 1547120), (40, 1121662), (58, 773560), (80, 560831), (83, 540560), (116, 386780), (145, 309424), (166, 270280), (232, 193390), (233, 192560), (290, 154712), (332, 135140), (415, 108112), (464, 96695), (466, 96280), (580, 77356), (664, 67570), (830, 54056), (932, 48140), (1160, 38678), (1165, 38512), (1328, 33785), (1660, 27028), (1864, 24070), (2320, 19339), (2330, 19256), (2407, 18640), (3320, 13514), (3728, 12035), (4660, 9628), (4814, 9320), (6640, 6757)]