2285191510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 5099314176

約数和(自身を除く): 2814122666

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 107, 119, 131, 137, 170, 214, 238, 262, 274, 535, 595, 655, 685, 749, 917, 959, 1070, 1190, 1310, 1370, 1498, 1819, 1834, 1918, 2227, 2329, 3638, 3745, 4454, 4585, 4658, 4795, 7490, 9095, 9170, 9590, 11135, 11645, 12733, 14017, 14659, 15589, 16303, 17947, 18190, 22270, 23290, 25466, 28034, 29318, 31178, 32606, 35894, 63665, 70085, 73295, 77945, 81515, 89735, 98119, 102613, 125629, 127330, 140170, 146590, 155890, 163030, 179470, 196238, 205226, 238289, 249203, 251258, 305099, 476578, 490595, 498406, 513065, 610198, 628145, 981190, 1026130, 1191445, 1246015, 1256290, 1525495, 1668023, 1744421, 1920329, 2135693, 2382890, 2492030, 3050990, 3336046, 3488842, 3840658, 4271386, 8340115, 8722105, 9601645, 10678465, 13442303, 16680230, 17444210, 19203290, 21356930, 26884606, 32645593, 65291186, 67211515, 134423030, 163227965, 228519151, 326455930, 457038302, 1142595755, 2285191510]

約数ペア:

[(1, 2285191510), (2, 1142595755), (5, 457038302), (7, 326455930), (10, 228519151), (14, 163227965), (17, 134423030), (34, 67211515), (35, 65291186), (70, 32645593), (85, 26884606), (107, 21356930), (119, 19203290), (131, 17444210), (137, 16680230), (170, 13442303), (214, 10678465), (238, 9601645), (262, 8722105), (274, 8340115), (535, 4271386), (595, 3840658), (655, 3488842), (685, 3336046), (749, 3050990), (917, 2492030), (959, 2382890), (1070, 2135693), (1190, 1920329), (1310, 1744421), (1370, 1668023), (1498, 1525495), (1819, 1256290), (1834, 1246015), (1918, 1191445), (2227, 1026130), (2329, 981190), (3638, 628145), (3745, 610198), (4454, 513065), (4585, 498406), (4658, 490595), (4795, 476578), (7490, 305099), (9095, 251258), (9170, 249203), (9590, 238289), (11135, 205226), (11645, 196238), (12733, 179470), (14017, 163030), (14659, 155890), (15589, 146590), (16303, 140170), (17947, 127330), (18190, 125629), (22270, 102613), (23290, 98119), (25466, 89735), (28034, 81515), (29318, 77945), (31178, 73295), (32606, 70085), (35894, 63665)]