516808908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{997}}^1$

素因数の和:1053

約数の個数: 216

約数和(自身を含む): 1739346336

約数和(自身を除く): 1222537428

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 121, 126, 132, 153, 154, 187, 198, 204, 231, 238, 242, 252, 306, 308, 357, 363, 374, 396, 462, 476, 484, 561, 612, 693, 714, 726, 748, 847, 924, 997, 1071, 1089, 1122, 1309, 1386, 1428, 1452, 1683, 1694, 1994, 2057, 2142, 2178, 2244, 2541, 2618, 2772, 2991, 3366, 3388, 3927, 3988, 4114, 4284, 4356, 5082, 5236, 5982, 6171, 6732, 6979, 7623, 7854, 8228, 8973, 10164, 10967, 11781, 11964, 12342, 13958, 14399, 15246, 15708, 16949, 17946, 18513, 20937, 21934, 23562, 24684, 27916, 28798, 30492, 32901, 33898, 35892, 37026, 41874, 43197, 43868, 47124, 50847, 57596, 62811, 65802, 67796, 74052, 76769, 83748, 86394, 98703, 101694, 118643, 120637, 125622, 129591, 131604, 152541, 153538, 172788, 186439, 197406, 203388, 230307, 237286, 241274, 251244, 259182, 305082, 307076, 355929, 361911, 372878, 394812, 460614, 474572, 482548, 518364, 559317, 610164, 690921, 711858, 723822, 745756, 844459, 921228, 1067787, 1085733, 1118634, 1305073, 1381842, 1423716, 1447644, 1677951, 1688918, 2050829, 2135574, 2171466, 2237268, 2533377, 2610146, 2763684, 3355902, 3377836, 3915219, 4101658, 4271148, 4342932, 5066754, 5220292, 6152487, 6711804, 7600131, 7830438, 8203316, 10133508, 11745657, 12304974, 14355803, 15200262, 15660876, 18457461, 23491314, 24609948, 28711606, 30400524, 36914922, 43067409, 46982628, 57423212, 73829844, 86134818, 129202227, 172269636, 258404454, 516808908]

約数ペア:

[(1, 516808908), (2, 258404454), (3, 172269636), (4, 129202227), (6, 86134818), (7, 73829844), (9, 57423212), (11, 46982628), (12, 43067409), (14, 36914922), (17, 30400524), (18, 28711606), (21, 24609948), (22, 23491314), (28, 18457461), (33, 15660876), (34, 15200262), (36, 14355803), (42, 12304974), (44, 11745657), (51, 10133508), (63, 8203316), (66, 7830438), (68, 7600131), (77, 6711804), (84, 6152487), (99, 5220292), (102, 5066754), (119, 4342932), (121, 4271148), (126, 4101658), (132, 3915219), (153, 3377836), (154, 3355902), (187, 2763684), (198, 2610146), (204, 2533377), (231, 2237268), (238, 2171466), (242, 2135574), (252, 2050829), (306, 1688918), (308, 1677951), (357, 1447644), (363, 1423716), (374, 1381842), (396, 1305073), (462, 1118634), (476, 1085733), (484, 1067787), (561, 921228), (612, 844459), (693, 745756), (714, 723822), (726, 711858), (748, 690921), (847, 610164), (924, 559317), (997, 518364), (1071, 482548), (1089, 474572), (1122, 460614), (1309, 394812), (1386, 372878), (1428, 361911), (1452, 355929), (1683, 307076), (1694, 305082), (1994, 259182), (2057, 251244), (2142, 241274), (2178, 237286), (2244, 230307), (2541, 203388), (2618, 197406), (2772, 186439), (2991, 172788), (3366, 153538), (3388, 152541), (3927, 131604), (3988, 129591), (4114, 125622), (4284, 120637), (4356, 118643), (5082, 101694), (5236, 98703), (5982, 86394), (6171, 83748), (6732, 76769), (6979, 74052), (7623, 67796), (7854, 65802), (8228, 62811), (8973, 57596), (10164, 50847), (10967, 47124), (11781, 43868), (11964, 43197), (12342, 41874), (13958, 37026), (14399, 35892), (15246, 33898), (15708, 32901), (16949, 30492), (17946, 28798), (18513, 27916), (20937, 24684), (21934, 23562)]