542241700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5417}}^1$

素因数の和:5462

約数の個数: 144

約数和(自身を含む): 1580148864

約数和(自身を除く): 1037907164

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 110, 130, 140, 143, 154, 175, 182, 220, 260, 275, 286, 308, 325, 350, 364, 385, 455, 550, 572, 650, 700, 715, 770, 910, 1001, 1100, 1300, 1430, 1540, 1820, 1925, 2002, 2275, 2860, 3575, 3850, 4004, 4550, 5005, 5417, 7150, 7700, 9100, 10010, 10834, 14300, 20020, 21668, 25025, 27085, 37919, 50050, 54170, 59587, 70421, 75838, 100100, 108340, 119174, 135425, 140842, 151676, 189595, 238348, 270850, 281684, 297935, 352105, 379190, 417109, 492947, 541700, 595870, 704210, 758380, 774631, 834218, 947975, 985894, 1191740, 1408420, 1489675, 1549262, 1668436, 1760525, 1895950, 1971788, 2085545, 2464735, 2979350, 3098524, 3521050, 3791900, 3873155, 4171090, 4929470, 5422417, 5958700, 7042100, 7746310, 8342180, 9858940, 10427725, 10844834, 12323675, 15492620, 19365775, 20855450, 21689668, 24647350, 27112085, 38731550, 41710900, 49294700, 54224170, 77463100, 108448340, 135560425, 271120850, 542241700]

約数ペア:

[(1, 542241700), (2, 271120850), (4, 135560425), (5, 108448340), (7, 77463100), (10, 54224170), (11, 49294700), (13, 41710900), (14, 38731550), (20, 27112085), (22, 24647350), (25, 21689668), (26, 20855450), (28, 19365775), (35, 15492620), (44, 12323675), (50, 10844834), (52, 10427725), (55, 9858940), (65, 8342180), (70, 7746310), (77, 7042100), (91, 5958700), (100, 5422417), (110, 4929470), (130, 4171090), (140, 3873155), (143, 3791900), (154, 3521050), (175, 3098524), (182, 2979350), (220, 2464735), (260, 2085545), (275, 1971788), (286, 1895950), (308, 1760525), (325, 1668436), (350, 1549262), (364, 1489675), (385, 1408420), (455, 1191740), (550, 985894), (572, 947975), (650, 834218), (700, 774631), (715, 758380), (770, 704210), (910, 595870), (1001, 541700), (1100, 492947), (1300, 417109), (1430, 379190), (1540, 352105), (1820, 297935), (1925, 281684), (2002, 270850), (2275, 238348), (2860, 189595), (3575, 151676), (3850, 140842), (4004, 135425), (4550, 119174), (5005, 108340), (5417, 100100), (7150, 75838), (7700, 70421), (9100, 59587), (10010, 54170), (10834, 50050), (14300, 37919), (20020, 27085), (21668, 25025)]