1569294253960

素因数分解:

$2^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{48823}}^1\times {\mathrm{4079}}^1$

素因数の和:53110

約数の個数: 64

約数和(自身を含む): 3549778214400

約数和(自身を除く): 1980483960440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 197, 394, 788, 985, 1576, 1970, 3940, 4079, 7880, 8158, 16316, 20395, 32632, 40790, 48823, 81580, 97646, 163160, 195292, 244115, 390584, 488230, 803563, 976460, 1607126, 1952920, 3214252, 4017815, 6428504, 8035630, 9618131, 16071260, 19236262, 32142520, 38472524, 48090655, 76945048, 96181310, 192362620, 199149017, 384725240, 398298034, 796596068, 995745085, 1593192136, 1991490170, 3982980340, 7965960680, 39232356349, 78464712698, 156929425396, 196161781745, 313858850792, 392323563490, 784647126980, 1569294253960]

約数ペア:

[(1, 1569294253960), (2, 784647126980), (4, 392323563490), (5, 313858850792), (8, 196161781745), (10, 156929425396), (20, 78464712698), (40, 39232356349), (197, 7965960680), (394, 3982980340), (788, 1991490170), (985, 1593192136), (1576, 995745085), (1970, 796596068), (3940, 398298034), (4079, 384725240), (7880, 199149017), (8158, 192362620), (16316, 96181310), (20395, 76945048), (32632, 48090655), (40790, 38472524), (48823, 32142520), (81580, 19236262), (97646, 16071260), (163160, 9618131), (195292, 8035630), (244115, 6428504), (390584, 4017815), (488230, 3214252), (803563, 1952920), (976460, 1607126)]