2686742100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13757}}^1$

素因数の和:13815

約数の個数: 216

約数和(自身を含む): 9935697408

約数和(自身を除く): 7248955308

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 50, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 124, 126, 140, 150, 155, 175, 180, 186, 210, 217, 225, 252, 279, 300, 310, 315, 350, 372, 420, 434, 450, 465, 525, 558, 620, 630, 651, 700, 775, 868, 900, 930, 1050, 1085, 1116, 1260, 1302, 1395, 1550, 1575, 1860, 1953, 2100, 2170, 2325, 2604, 2790, 3100, 3150, 3255, 3906, 4340, 4650, 5425, 5580, 6300, 6510, 6975, 7812, 9300, 9765, 10850, 13020, 13757, 13950, 16275, 19530, 21700, 27514, 27900, 32550, 39060, 41271, 48825, 55028, 65100, 68785, 82542, 96299, 97650, 123813, 137570, 165084, 192598, 195300, 206355, 247626, 275140, 288897, 343925, 385196, 412710, 426467, 481495, 495252, 577794, 619065, 687850, 825420, 852934, 866691, 962990, 1031775, 1155588, 1238130, 1279401, 1375700, 1444485, 1705868, 1733382, 1925980, 2063550, 2132335, 2407475, 2476260, 2558802, 2888970, 2985269, 3095325, 3466764, 3838203, 4127100, 4264670, 4333455, 4814950, 5117604, 5777940, 5970538, 6190650, 6397005, 7222425, 7676406, 8529340, 8666910, 8955807, 9629900, 10661675, 11941076, 12381300, 12794010, 14444850, 14926345, 15352812, 17333820, 17911614, 19191015, 21323350, 21667275, 25588020, 26867421, 28889700, 29852690, 31985025, 35823228, 38382030, 42646700, 43334550, 44779035, 53734842, 59705380, 63970050, 74631725, 76764060, 86669100, 89558070, 95955075, 107469684, 127940100, 134337105, 149263450, 179116140, 191910150, 223895175, 268674210, 298526900, 383820300, 447790350, 537348420, 671685525, 895580700, 1343371050, 2686742100]

約数ペア:

[(1, 2686742100), (2, 1343371050), (3, 895580700), (4, 671685525), (5, 537348420), (6, 447790350), (7, 383820300), (9, 298526900), (10, 268674210), (12, 223895175), (14, 191910150), (15, 179116140), (18, 149263450), (20, 134337105), (21, 127940100), (25, 107469684), (28, 95955075), (30, 89558070), (31, 86669100), (35, 76764060), (36, 74631725), (42, 63970050), (45, 59705380), (50, 53734842), (60, 44779035), (62, 43334550), (63, 42646700), (70, 38382030), (75, 35823228), (84, 31985025), (90, 29852690), (93, 28889700), (100, 26867421), (105, 25588020), (124, 21667275), (126, 21323350), (140, 19191015), (150, 17911614), (155, 17333820), (175, 15352812), (180, 14926345), (186, 14444850), (210, 12794010), (217, 12381300), (225, 11941076), (252, 10661675), (279, 9629900), (300, 8955807), (310, 8666910), (315, 8529340), (350, 7676406), (372, 7222425), (420, 6397005), (434, 6190650), (450, 5970538), (465, 5777940), (525, 5117604), (558, 4814950), (620, 4333455), (630, 4264670), (651, 4127100), (700, 3838203), (775, 3466764), (868, 3095325), (900, 2985269), (930, 2888970), (1050, 2558802), (1085, 2476260), (1116, 2407475), (1260, 2132335), (1302, 2063550), (1395, 1925980), (1550, 1733382), (1575, 1705868), (1860, 1444485), (1953, 1375700), (2100, 1279401), (2170, 1238130), (2325, 1155588), (2604, 1031775), (2790, 962990), (3100, 866691), (3150, 852934), (3255, 825420), (3906, 687850), (4340, 619065), (4650, 577794), (5425, 495252), (5580, 481495), (6300, 426467), (6510, 412710), (6975, 385196), (7812, 343925), (9300, 288897), (9765, 275140), (10850, 247626), (13020, 206355), (13757, 195300), (13950, 192598), (16275, 165084), (19530, 137570), (21700, 123813), (27514, 97650), (27900, 96299), (32550, 82542), (39060, 68785), (41271, 65100), (48825, 55028)]