329384448

素因数分解:

$2^9\times 3^3\times {\mathrm{23827}}^1$

素因数の和:23854

約数の個数: 80

約数和(自身を含む): 975041760

約数和(自身を除く): 645657312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 4608, 6912, 13824, 23827, 47654, 71481, 95308, 142962, 190616, 214443, 285924, 381232, 428886, 571848, 643329, 762464, 857772, 1143696, 1286658, 1524928, 1715544, 2287392, 2573316, 3049856, 3431088, 4574784, 5146632, 6099712, 6862176, 9149568, 10293264, 12199424, 13724352, 18299136, 20586528, 27448704, 36598272, 41173056, 54897408, 82346112, 109794816, 164692224, 329384448]

約数ペア:

[(1, 329384448), (2, 164692224), (3, 109794816), (4, 82346112), (6, 54897408), (8, 41173056), (9, 36598272), (12, 27448704), (16, 20586528), (18, 18299136), (24, 13724352), (27, 12199424), (32, 10293264), (36, 9149568), (48, 6862176), (54, 6099712), (64, 5146632), (72, 4574784), (96, 3431088), (108, 3049856), (128, 2573316), (144, 2287392), (192, 1715544), (216, 1524928), (256, 1286658), (288, 1143696), (384, 857772), (432, 762464), (512, 643329), (576, 571848), (768, 428886), (864, 381232), (1152, 285924), (1536, 214443), (1728, 190616), (2304, 142962), (3456, 95308), (4608, 71481), (6912, 47654), (13824, 23827)]