105999712

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:528

約数の個数: 96

約数和(自身を含む): 260366400

約数和(自身を除く): 154366688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 89, 91, 104, 112, 178, 182, 208, 224, 356, 364, 409, 416, 623, 712, 728, 818, 1157, 1246, 1424, 1456, 1636, 2314, 2492, 2848, 2863, 2912, 3272, 4628, 4984, 5317, 5726, 6544, 8099, 9256, 9968, 10634, 11452, 13088, 16198, 18512, 19936, 21268, 22904, 32396, 36401, 37024, 37219, 42536, 45808, 64792, 72802, 74438, 85072, 91616, 129584, 145604, 148876, 170144, 254807, 259168, 291208, 297752, 473213, 509614, 582416, 595504, 946426, 1019228, 1164832, 1191008, 1892852, 2038456, 3312491, 3785704, 4076912, 6624982, 7571408, 8153824, 13249964, 15142816, 26499928, 52999856, 105999712]

約数ペア:

[(1, 105999712), (2, 52999856), (4, 26499928), (7, 15142816), (8, 13249964), (13, 8153824), (14, 7571408), (16, 6624982), (26, 4076912), (28, 3785704), (32, 3312491), (52, 2038456), (56, 1892852), (89, 1191008), (91, 1164832), (104, 1019228), (112, 946426), (178, 595504), (182, 582416), (208, 509614), (224, 473213), (356, 297752), (364, 291208), (409, 259168), (416, 254807), (623, 170144), (712, 148876), (728, 145604), (818, 129584), (1157, 91616), (1246, 85072), (1424, 74438), (1456, 72802), (1636, 64792), (2314, 45808), (2492, 42536), (2848, 37219), (2863, 37024), (2912, 36401), (3272, 32396), (4628, 22904), (4984, 21268), (5317, 19936), (5726, 18512), (6544, 16198), (8099, 13088), (9256, 11452), (9968, 10634)]