44203120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2237}}^1$

素因数の和:2282

約数の個数: 80

約数和(自身を含む): 116555040

約数和(自身を除く): 72351920

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1976, 2237, 2470, 3952, 4474, 4940, 8948, 9880, 11185, 17896, 19760, 22370, 29081, 35792, 42503, 44740, 58162, 85006, 89480, 116324, 145405, 170012, 178960, 212515, 232648, 290810, 340024, 425030, 465296, 552539, 581620, 680048, 850060, 1105078, 1163240, 1700120, 2210156, 2326480, 2762695, 3400240, 4420312, 5525390, 8840624, 11050780, 22101560, 44203120]

約数ペア:

[(1, 44203120), (2, 22101560), (4, 11050780), (5, 8840624), (8, 5525390), (10, 4420312), (13, 3400240), (16, 2762695), (19, 2326480), (20, 2210156), (26, 1700120), (38, 1163240), (40, 1105078), (52, 850060), (65, 680048), (76, 581620), (80, 552539), (95, 465296), (104, 425030), (130, 340024), (152, 290810), (190, 232648), (208, 212515), (247, 178960), (260, 170012), (304, 145405), (380, 116324), (494, 89480), (520, 85006), (760, 58162), (988, 44740), (1040, 42503), (1235, 35792), (1520, 29081), (1976, 22370), (2237, 19760), (2470, 17896), (3952, 11185), (4474, 9880), (4940, 8948)]