307054384

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:723

約数の個数: 120

約数和(自身を含む): 762326208

約数和(自身を除く): 455271824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 49, 52, 56, 91, 94, 98, 104, 112, 182, 188, 196, 208, 329, 364, 376, 392, 611, 637, 641, 658, 728, 752, 784, 1222, 1274, 1282, 1316, 1456, 2303, 2444, 2548, 2564, 2632, 4277, 4487, 4606, 4888, 5096, 5128, 5264, 8333, 8554, 8974, 9212, 9776, 10192, 10256, 16666, 17108, 17948, 18424, 29939, 30127, 31409, 33332, 34216, 35896, 36848, 58331, 59878, 60254, 62818, 66664, 68432, 71792, 116662, 119756, 120508, 125636, 133328, 210889, 233324, 239512, 241016, 251272, 391651, 408317, 421778, 466648, 479024, 482032, 502544, 783302, 816634, 843556, 933296, 1476223, 1566604, 1633268, 1687112, 2741557, 2952446, 3133208, 3266536, 3374224, 5483114, 5904892, 6266416, 6533072, 10966228, 11809784, 19190899, 21932456, 23619568, 38381798, 43864912, 76763596, 153527192, 307054384]

約数ペア:

[(1, 307054384), (2, 153527192), (4, 76763596), (7, 43864912), (8, 38381798), (13, 23619568), (14, 21932456), (16, 19190899), (26, 11809784), (28, 10966228), (47, 6533072), (49, 6266416), (52, 5904892), (56, 5483114), (91, 3374224), (94, 3266536), (98, 3133208), (104, 2952446), (112, 2741557), (182, 1687112), (188, 1633268), (196, 1566604), (208, 1476223), (329, 933296), (364, 843556), (376, 816634), (392, 783302), (611, 502544), (637, 482032), (641, 479024), (658, 466648), (728, 421778), (752, 408317), (784, 391651), (1222, 251272), (1274, 241016), (1282, 239512), (1316, 233324), (1456, 210889), (2303, 133328), (2444, 125636), (2548, 120508), (2564, 119756), (2632, 116662), (4277, 71792), (4487, 68432), (4606, 66664), (4888, 62818), (5096, 60254), (5128, 59878), (5264, 58331), (8333, 36848), (8554, 35896), (8974, 34216), (9212, 33332), (9776, 31409), (10192, 30127), (10256, 29939), (16666, 18424), (17108, 17948)]