328114944

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2687}}^1$

素因数の和:2762

約数の個数: 108

約数和(自身を含む): 964244736

約数和(自身を除く): 636129792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 636, 768, 848, 954, 1152, 1272, 1696, 1908, 2304, 2544, 2687, 3392, 3816, 5088, 5374, 6784, 7632, 8061, 10176, 10748, 13568, 15264, 16122, 20352, 21496, 24183, 30528, 32244, 40704, 42992, 48366, 61056, 64488, 85984, 96732, 122112, 128976, 142411, 171968, 193464, 257952, 284822, 343936, 386928, 427233, 515904, 569644, 687872, 773856, 854466, 1031808, 1139288, 1281699, 1547712, 1708932, 2063616, 2278576, 2563398, 3095424, 3417864, 4557152, 5126796, 6190848, 6835728, 9114304, 10253592, 13671456, 18228608, 20507184, 27342912, 36457216, 41014368, 54685824, 82028736, 109371648, 164057472, 328114944]

約数ペア:

[(1, 328114944), (2, 164057472), (3, 109371648), (4, 82028736), (6, 54685824), (8, 41014368), (9, 36457216), (12, 27342912), (16, 20507184), (18, 18228608), (24, 13671456), (32, 10253592), (36, 9114304), (48, 6835728), (53, 6190848), (64, 5126796), (72, 4557152), (96, 3417864), (106, 3095424), (128, 2563398), (144, 2278576), (159, 2063616), (192, 1708932), (212, 1547712), (256, 1281699), (288, 1139288), (318, 1031808), (384, 854466), (424, 773856), (477, 687872), (576, 569644), (636, 515904), (768, 427233), (848, 386928), (954, 343936), (1152, 284822), (1272, 257952), (1696, 193464), (1908, 171968), (2304, 142411), (2544, 128976), (2687, 122112), (3392, 96732), (3816, 85984), (5088, 64488), (5374, 61056), (6784, 48366), (7632, 42992), (8061, 40704), (10176, 32244), (10748, 30528), (13568, 24183), (15264, 21496), (16122, 20352)]