418070784

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{10271}}^1$

素因数の和:10343

約数の個数: 72

約数和(自身を含む): 1133782272

約数和(自身を除く): 715711488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 636, 768, 848, 1272, 1696, 2544, 3392, 5088, 6784, 10176, 10271, 13568, 20352, 20542, 30813, 40704, 41084, 61626, 82168, 123252, 164336, 246504, 328672, 493008, 544363, 657344, 986016, 1088726, 1314688, 1633089, 1972032, 2177452, 2629376, 3266178, 3944064, 4354904, 6532356, 7888128, 8709808, 13064712, 17419616, 26129424, 34839232, 52258848, 69678464, 104517696, 139356928, 209035392, 418070784]

約数ペア:

[(1, 418070784), (2, 209035392), (3, 139356928), (4, 104517696), (6, 69678464), (8, 52258848), (12, 34839232), (16, 26129424), (24, 17419616), (32, 13064712), (48, 8709808), (53, 7888128), (64, 6532356), (96, 4354904), (106, 3944064), (128, 3266178), (159, 2629376), (192, 2177452), (212, 1972032), (256, 1633089), (318, 1314688), (384, 1088726), (424, 986016), (636, 657344), (768, 544363), (848, 493008), (1272, 328672), (1696, 246504), (2544, 164336), (3392, 123252), (5088, 82168), (6784, 61626), (10176, 41084), (10271, 40704), (13568, 30813), (20352, 20542)]