299408384

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1449

約数の個数: 88

約数和(自身を含む): 687792000

約数和(自身を除く): 388383616

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 512, 608, 704, 836, 1024, 1216, 1399, 1408, 1672, 2432, 2798, 2816, 3344, 4864, 5596, 5632, 6688, 9728, 11192, 11264, 13376, 15389, 19456, 22384, 26581, 26752, 30778, 44768, 53162, 53504, 61556, 89536, 106324, 107008, 123112, 179072, 212648, 214016, 246224, 292391, 358144, 425296, 492448, 584782, 716288, 850592, 984896, 1169564, 1432576, 1701184, 1969792, 2339128, 3402368, 3939584, 4678256, 6804736, 7879168, 9356512, 13609472, 15758336, 18713024, 27218944, 37426048, 74852096, 149704192, 299408384]

約数ペア:

[(1, 299408384), (2, 149704192), (4, 74852096), (8, 37426048), (11, 27218944), (16, 18713024), (19, 15758336), (22, 13609472), (32, 9356512), (38, 7879168), (44, 6804736), (64, 4678256), (76, 3939584), (88, 3402368), (128, 2339128), (152, 1969792), (176, 1701184), (209, 1432576), (256, 1169564), (304, 984896), (352, 850592), (418, 716288), (512, 584782), (608, 492448), (704, 425296), (836, 358144), (1024, 292391), (1216, 246224), (1399, 214016), (1408, 212648), (1672, 179072), (2432, 123112), (2798, 107008), (2816, 106324), (3344, 89536), (4864, 61556), (5596, 53504), (5632, 53162), (6688, 44768), (9728, 30778), (11192, 26752), (11264, 26581), (13376, 22384), (15389, 19456)]