7575999340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{244861}}^1$

素因数の和:244907

約数の個数: 96

約数和(自身を含む): 20732955264

約数和(自身を除く): 13156955924

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 52, 65, 68, 70, 85, 91, 119, 130, 140, 170, 182, 221, 238, 260, 340, 364, 442, 455, 476, 595, 884, 910, 1105, 1190, 1547, 1820, 2210, 2380, 3094, 4420, 6188, 7735, 15470, 30940, 244861, 489722, 979444, 1224305, 1714027, 2448610, 3183193, 3428054, 4162637, 4897220, 6366386, 6856108, 8325274, 8570135, 12732772, 15915965, 16650548, 17140270, 20813185, 22282351, 29138459, 31831930, 34280540, 41626370, 44564702, 54114281, 58276918, 63663860, 83252740, 89129404, 108228562, 111411755, 116553836, 145692295, 216457124, 222823510, 270571405, 291384590, 378799967, 445647020, 541142810, 582769180, 757599934, 1082285620, 1515199868, 1893999835, 3787999670, 7575999340]

約数ペア:

[(1, 7575999340), (2, 3787999670), (4, 1893999835), (5, 1515199868), (7, 1082285620), (10, 757599934), (13, 582769180), (14, 541142810), (17, 445647020), (20, 378799967), (26, 291384590), (28, 270571405), (34, 222823510), (35, 216457124), (52, 145692295), (65, 116553836), (68, 111411755), (70, 108228562), (85, 89129404), (91, 83252740), (119, 63663860), (130, 58276918), (140, 54114281), (170, 44564702), (182, 41626370), (221, 34280540), (238, 31831930), (260, 29138459), (340, 22282351), (364, 20813185), (442, 17140270), (455, 16650548), (476, 15915965), (595, 12732772), (884, 8570135), (910, 8325274), (1105, 6856108), (1190, 6366386), (1547, 4897220), (1820, 4162637), (2210, 3428054), (2380, 3183193), (3094, 2448610), (4420, 1714027), (6188, 1224305), (7735, 979444), (15470, 489722), (30940, 244861)]