2099128360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{1093}}^1$

素因数の和:1168

約数の個数: 128

約数和(自身を含む): 5702803200

約数和(自身を除く): 3603674840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 665, 722, 760, 1064, 1093, 1330, 1444, 1805, 2186, 2527, 2660, 2888, 3610, 4372, 5054, 5320, 5465, 6859, 7220, 7651, 8744, 10108, 10930, 12635, 13718, 14440, 15302, 20216, 20767, 21860, 25270, 27436, 30604, 34295, 38255, 41534, 43720, 48013, 50540, 54872, 61208, 68590, 76510, 83068, 96026, 101080, 103835, 137180, 145369, 153020, 166136, 192052, 207670, 240065, 274360, 290738, 306040, 384104, 394573, 415340, 480130, 581476, 726845, 789146, 830680, 960260, 1162952, 1453690, 1578292, 1920520, 1972865, 2762011, 2907380, 3156584, 3945730, 5524022, 5814760, 7496887, 7891460, 11048044, 13810055, 14993774, 15782920, 22096088, 27620110, 29987548, 37484435, 52478209, 55240220, 59975096, 74968870, 104956418, 110480440, 149937740, 209912836, 262391045, 299875480, 419825672, 524782090, 1049564180, 2099128360]

約数ペア:

[(1, 2099128360), (2, 1049564180), (4, 524782090), (5, 419825672), (7, 299875480), (8, 262391045), (10, 209912836), (14, 149937740), (19, 110480440), (20, 104956418), (28, 74968870), (35, 59975096), (38, 55240220), (40, 52478209), (56, 37484435), (70, 29987548), (76, 27620110), (95, 22096088), (133, 15782920), (140, 14993774), (152, 13810055), (190, 11048044), (266, 7891460), (280, 7496887), (361, 5814760), (380, 5524022), (532, 3945730), (665, 3156584), (722, 2907380), (760, 2762011), (1064, 1972865), (1093, 1920520), (1330, 1578292), (1444, 1453690), (1805, 1162952), (2186, 960260), (2527, 830680), (2660, 789146), (2888, 726845), (3610, 581476), (4372, 480130), (5054, 415340), (5320, 394573), (5465, 384104), (6859, 306040), (7220, 290738), (7651, 274360), (8744, 240065), (10108, 207670), (10930, 192052), (12635, 166136), (13718, 153020), (14440, 145369), (15302, 137180), (20216, 103835), (20767, 101080), (21860, 96026), (25270, 83068), (27436, 76510), (30604, 68590), (34295, 61208), (38255, 54872), (41534, 50540), (43720, 48013)]