428792406528

素因数分解:

$2^9\times 3^1\times {\mathrm{409}}^1\times {\mathrm{682547}}^1$

素因数の和:682977

約数の個数: 80

約数和(自身を含む): 1145124430560

約数和(自身を除く): 716332024032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 409, 512, 768, 818, 1227, 1536, 1636, 2454, 3272, 4908, 6544, 9816, 13088, 19632, 26176, 39264, 52352, 78528, 104704, 157056, 209408, 314112, 628224, 682547, 1365094, 2047641, 2730188, 4095282, 5460376, 8190564, 10920752, 16381128, 21841504, 32762256, 43683008, 65524512, 87366016, 131049024, 174732032, 262098048, 279161723, 349464064, 524196096, 558323446, 837485169, 1048392192, 1116646892, 1674970338, 2233293784, 3349940676, 4466587568, 6699881352, 8933175136, 13399762704, 17866350272, 26799525408, 35732700544, 53599050816, 71465401088, 107198101632, 142930802176, 214396203264, 428792406528]

約数ペア:

[(1, 428792406528), (2, 214396203264), (3, 142930802176), (4, 107198101632), (6, 71465401088), (8, 53599050816), (12, 35732700544), (16, 26799525408), (24, 17866350272), (32, 13399762704), (48, 8933175136), (64, 6699881352), (96, 4466587568), (128, 3349940676), (192, 2233293784), (256, 1674970338), (384, 1116646892), (409, 1048392192), (512, 837485169), (768, 558323446), (818, 524196096), (1227, 349464064), (1536, 279161723), (1636, 262098048), (2454, 174732032), (3272, 131049024), (4908, 87366016), (6544, 65524512), (9816, 43683008), (13088, 32762256), (19632, 21841504), (26176, 16381128), (39264, 10920752), (52352, 8190564), (78528, 5460376), (104704, 4095282), (157056, 2730188), (209408, 2047641), (314112, 1365094), (628224, 682547)]