4021167376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:704

約数の個数: 80

約数和(自身を含む): 8189832960

約数和(自身を除く): 4168665584

約数列:

[1, 2, 4, 8, 16, 29, 58, 113, 116, 226, 232, 271, 283, 452, 464, 542, 566, 904, 1084, 1132, 1808, 2168, 2264, 3277, 4336, 4528, 6554, 7859, 8207, 13108, 15718, 16414, 26216, 30623, 31436, 31979, 32828, 52432, 61246, 62872, 63958, 65656, 76693, 122492, 125744, 127916, 131312, 153386, 244984, 255832, 306772, 489968, 511664, 613544, 888067, 927391, 1227088, 1776134, 1854782, 2224097, 3552268, 3709564, 4448194, 7104536, 7419128, 8666309, 8896388, 14209072, 14838256, 17332618, 17792776, 34665236, 35585552, 69330472, 138660944, 251322961, 502645922, 1005291844, 2010583688, 4021167376]

約数ペア:

[(1, 4021167376), (2, 2010583688), (4, 1005291844), (8, 502645922), (16, 251322961), (29, 138660944), (58, 69330472), (113, 35585552), (116, 34665236), (226, 17792776), (232, 17332618), (271, 14838256), (283, 14209072), (452, 8896388), (464, 8666309), (542, 7419128), (566, 7104536), (904, 4448194), (1084, 3709564), (1132, 3552268), (1808, 2224097), (2168, 1854782), (2264, 1776134), (3277, 1227088), (4336, 927391), (4528, 888067), (6554, 613544), (7859, 511664), (8207, 489968), (13108, 306772), (15718, 255832), (16414, 244984), (26216, 153386), (30623, 131312), (31436, 127916), (31979, 125744), (32828, 122492), (52432, 76693), (61246, 65656), (62872, 63958)]