494443572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 192

約数和(自身を含む): 1463132160

約数和(自身を除く): 968688588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 51, 53, 68, 84, 94, 102, 106, 119, 139, 141, 159, 188, 204, 212, 238, 278, 282, 318, 329, 357, 371, 417, 476, 556, 564, 636, 658, 714, 742, 799, 834, 901, 973, 987, 1113, 1316, 1428, 1484, 1598, 1668, 1802, 1946, 1974, 2226, 2363, 2397, 2491, 2703, 2919, 3196, 3604, 3892, 3948, 4452, 4726, 4794, 4982, 5406, 5593, 5838, 6307, 6533, 7089, 7367, 7473, 9452, 9588, 9964, 10812, 11186, 11676, 12614, 13066, 14178, 14734, 14946, 16541, 16779, 17437, 18921, 19599, 22101, 22372, 25228, 26132, 28356, 29468, 29892, 33082, 33558, 34874, 37842, 39198, 42347, 44202, 45731, 49623, 51569, 52311, 66164, 67116, 69748, 75684, 78396, 84694, 88404, 91462, 99246, 103138, 104622, 111061, 125239, 127041, 137193, 154707, 169388, 182924, 198492, 206276, 209244, 222122, 250478, 254082, 274386, 296429, 309414, 333183, 346249, 375717, 444244, 500956, 508164, 548772, 592858, 618828, 666366, 692498, 751434, 777427, 876673, 889287, 1038747, 1185716, 1332732, 1384996, 1502868, 1554854, 1753346, 1778574, 2077494, 2332281, 2423743, 2630019, 3109708, 3506692, 3557148, 4154988, 4664562, 4847486, 5260038, 5886233, 7271229, 9329124, 9694972, 10520076, 11772466, 14542458, 17658699, 23544932, 29084916, 35317398, 41203631, 70634796, 82407262, 123610893, 164814524, 247221786, 494443572]

約数ペア:

[(1, 494443572), (2, 247221786), (3, 164814524), (4, 123610893), (6, 82407262), (7, 70634796), (12, 41203631), (14, 35317398), (17, 29084916), (21, 23544932), (28, 17658699), (34, 14542458), (42, 11772466), (47, 10520076), (51, 9694972), (53, 9329124), (68, 7271229), (84, 5886233), (94, 5260038), (102, 4847486), (106, 4664562), (119, 4154988), (139, 3557148), (141, 3506692), (159, 3109708), (188, 2630019), (204, 2423743), (212, 2332281), (238, 2077494), (278, 1778574), (282, 1753346), (318, 1554854), (329, 1502868), (357, 1384996), (371, 1332732), (417, 1185716), (476, 1038747), (556, 889287), (564, 876673), (636, 777427), (658, 751434), (714, 692498), (742, 666366), (799, 618828), (834, 592858), (901, 548772), (973, 508164), (987, 500956), (1113, 444244), (1316, 375717), (1428, 346249), (1484, 333183), (1598, 309414), (1668, 296429), (1802, 274386), (1946, 254082), (1974, 250478), (2226, 222122), (2363, 209244), (2397, 206276), (2491, 198492), (2703, 182924), (2919, 169388), (3196, 154707), (3604, 137193), (3892, 127041), (3948, 125239), (4452, 111061), (4726, 104622), (4794, 103138), (4982, 99246), (5406, 91462), (5593, 88404), (5838, 84694), (6307, 78396), (6533, 75684), (7089, 69748), (7367, 67116), (7473, 66164), (9452, 52311), (9588, 51569), (9964, 49623), (10812, 45731), (11186, 44202), (11676, 42347), (12614, 39198), (13066, 37842), (14178, 34874), (14734, 33558), (14946, 33082), (16541, 29892), (16779, 29468), (17437, 28356), (18921, 26132), (19599, 25228), (22101, 22372)]