84693700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 232735104

約数和(自身を除く): 148041404

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 41, 50, 52, 65, 70, 82, 91, 100, 130, 140, 164, 175, 182, 205, 227, 260, 287, 325, 350, 364, 410, 454, 455, 533, 574, 650, 700, 820, 908, 910, 1025, 1066, 1135, 1148, 1300, 1435, 1589, 1820, 2050, 2132, 2270, 2275, 2665, 2870, 2951, 3178, 3731, 4100, 4540, 4550, 5330, 5675, 5740, 5902, 6356, 7175, 7462, 7945, 9100, 9307, 10660, 11350, 11804, 13325, 14350, 14755, 14924, 15890, 18614, 18655, 20657, 22700, 26650, 28700, 29510, 31780, 37228, 37310, 39725, 41314, 46535, 53300, 59020, 65149, 73775, 74620, 79450, 82628, 93070, 93275, 103285, 120991, 130298, 147550, 158900, 186140, 186550, 206570, 232675, 241982, 260596, 295100, 325745, 373100, 413140, 465350, 483964, 516425, 604955, 651490, 846937, 930700, 1032850, 1209910, 1302980, 1628725, 1693874, 2065700, 2419820, 3024775, 3257450, 3387748, 4234685, 6049550, 6514900, 8469370, 12099100, 16938740, 21173425, 42346850, 84693700]

約数ペア:

[(1, 84693700), (2, 42346850), (4, 21173425), (5, 16938740), (7, 12099100), (10, 8469370), (13, 6514900), (14, 6049550), (20, 4234685), (25, 3387748), (26, 3257450), (28, 3024775), (35, 2419820), (41, 2065700), (50, 1693874), (52, 1628725), (65, 1302980), (70, 1209910), (82, 1032850), (91, 930700), (100, 846937), (130, 651490), (140, 604955), (164, 516425), (175, 483964), (182, 465350), (205, 413140), (227, 373100), (260, 325745), (287, 295100), (325, 260596), (350, 241982), (364, 232675), (410, 206570), (454, 186550), (455, 186140), (533, 158900), (574, 147550), (650, 130298), (700, 120991), (820, 103285), (908, 93275), (910, 93070), (1025, 82628), (1066, 79450), (1135, 74620), (1148, 73775), (1300, 65149), (1435, 59020), (1589, 53300), (1820, 46535), (2050, 41314), (2132, 39725), (2270, 37310), (2275, 37228), (2665, 31780), (2870, 29510), (2951, 28700), (3178, 26650), (3731, 22700), (4100, 20657), (4540, 18655), (4550, 18614), (5330, 15890), (5675, 14924), (5740, 14755), (5902, 14350), (6356, 13325), (7175, 11804), (7462, 11350), (7945, 10660), (9100, 9307)]