44254420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 113541120

約数和(自身を除く): 69286700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 127, 131, 133, 140, 190, 254, 262, 266, 380, 508, 524, 532, 635, 655, 665, 889, 917, 1270, 1310, 1330, 1778, 1834, 2413, 2489, 2540, 2620, 2660, 3556, 3668, 4445, 4585, 4826, 4978, 8890, 9170, 9652, 9956, 12065, 12445, 16637, 16891, 17423, 17780, 18340, 24130, 24890, 33274, 33782, 34846, 48260, 49780, 66548, 67564, 69692, 83185, 84455, 87115, 116459, 166370, 168910, 174230, 232918, 316103, 332740, 337820, 348460, 465836, 582295, 632206, 1164590, 1264412, 1580515, 2212721, 2329180, 3161030, 4425442, 6322060, 8850884, 11063605, 22127210, 44254420]

約数ペア:

[(1, 44254420), (2, 22127210), (4, 11063605), (5, 8850884), (7, 6322060), (10, 4425442), (14, 3161030), (19, 2329180), (20, 2212721), (28, 1580515), (35, 1264412), (38, 1164590), (70, 632206), (76, 582295), (95, 465836), (127, 348460), (131, 337820), (133, 332740), (140, 316103), (190, 232918), (254, 174230), (262, 168910), (266, 166370), (380, 116459), (508, 87115), (524, 84455), (532, 83185), (635, 69692), (655, 67564), (665, 66548), (889, 49780), (917, 48260), (1270, 34846), (1310, 33782), (1330, 33274), (1778, 24890), (1834, 24130), (2413, 18340), (2489, 17780), (2540, 17423), (2620, 16891), (2660, 16637), (3556, 12445), (3668, 12065), (4445, 9956), (4585, 9652), (4826, 9170), (4978, 8890)]