980834856664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1\times {\mathrm{276499}}^1$

素因数の和:278024

約数の個数: 64

約数和(自身を含む): 2068043040000

約数和(自身を除く): 1087208183336

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 1483, 2392, 2966, 5932, 11864, 19279, 34109, 38558, 68218, 77116, 136436, 154232, 272872, 276499, 443417, 552998, 886834, 1105996, 1773668, 2211992, 3547336, 3594487, 6359477, 7188974, 12718954, 14377948, 25437908, 28755896, 50875816, 82673201, 165346402, 330692804, 410048017, 661385608, 820096034, 1640192068, 3280384136, 5330624221, 9431104391, 10661248442, 18862208782, 21322496884, 37724417564, 42644993768, 75448835128, 122604357083, 245208714166, 490417428332, 980834856664]

約数ペア:

[(1, 980834856664), (2, 490417428332), (4, 245208714166), (8, 122604357083), (13, 75448835128), (23, 42644993768), (26, 37724417564), (46, 21322496884), (52, 18862208782), (92, 10661248442), (104, 9431104391), (184, 5330624221), (299, 3280384136), (598, 1640192068), (1196, 820096034), (1483, 661385608), (2392, 410048017), (2966, 330692804), (5932, 165346402), (11864, 82673201), (19279, 50875816), (34109, 28755896), (38558, 25437908), (68218, 14377948), (77116, 12718954), (136436, 7188974), (154232, 6359477), (272872, 3594487), (276499, 3547336), (443417, 2211992), (552998, 1773668), (886834, 1105996)]