349189704

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{17383}}^1$

素因数の和:17432

約数の個数: 80

約数和(自身を含む): 1009662720

約数和(自身を除く): 660473016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 17383, 20088, 34766, 52149, 69532, 104298, 139064, 156447, 208596, 312894, 417192, 469341, 538873, 625788, 938682, 1077746, 1251576, 1408023, 1616619, 1877364, 2155492, 2816046, 3233238, 3754728, 4310984, 4849857, 5632092, 6466476, 9699714, 11264184, 12932952, 14549571, 19399428, 29099142, 38798856, 43648713, 58198284, 87297426, 116396568, 174594852, 349189704]

約数ペア:

[(1, 349189704), (2, 174594852), (3, 116396568), (4, 87297426), (6, 58198284), (8, 43648713), (9, 38798856), (12, 29099142), (18, 19399428), (24, 14549571), (27, 12932952), (31, 11264184), (36, 9699714), (54, 6466476), (62, 5632092), (72, 4849857), (81, 4310984), (93, 3754728), (108, 3233238), (124, 2816046), (162, 2155492), (186, 1877364), (216, 1616619), (248, 1408023), (279, 1251576), (324, 1077746), (372, 938682), (558, 625788), (648, 538873), (744, 469341), (837, 417192), (1116, 312894), (1674, 208596), (2232, 156447), (2511, 139064), (3348, 104298), (5022, 69532), (6696, 52149), (10044, 34766), (17383, 20088)]