350640912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{997}}^1$

素因数の和:1456

約数の個数: 80

約数和(自身を含む): 962295552

約数和(自身を除く): 611654640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 431, 816, 862, 997, 1293, 1724, 1994, 2586, 2991, 3448, 3988, 5172, 5982, 6896, 7327, 7976, 10344, 11964, 14654, 15952, 16949, 20688, 21981, 23928, 29308, 33898, 43962, 47856, 50847, 58616, 67796, 87924, 101694, 117232, 135592, 175848, 203388, 271184, 351696, 406776, 429707, 813552, 859414, 1289121, 1718828, 2578242, 3437656, 5156484, 6875312, 7305019, 10312968, 14610038, 20625936, 21915057, 29220076, 43830114, 58440152, 87660228, 116880304, 175320456, 350640912]

約数ペア:

[(1, 350640912), (2, 175320456), (3, 116880304), (4, 87660228), (6, 58440152), (8, 43830114), (12, 29220076), (16, 21915057), (17, 20625936), (24, 14610038), (34, 10312968), (48, 7305019), (51, 6875312), (68, 5156484), (102, 3437656), (136, 2578242), (204, 1718828), (272, 1289121), (408, 859414), (431, 813552), (816, 429707), (862, 406776), (997, 351696), (1293, 271184), (1724, 203388), (1994, 175848), (2586, 135592), (2991, 117232), (3448, 101694), (3988, 87924), (5172, 67796), (5982, 58616), (6896, 50847), (7327, 47856), (7976, 43962), (10344, 33898), (11964, 29308), (14654, 23928), (15952, 21981), (16949, 20688)]