4925119.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 148115520

約数和(自身を除く): 73510690

約数列:

[1, 2, 5, 10, 19, 38, 41, 61, 82, 95, 122, 157, 190, 205, 305, 314, 410, 610, 779, 785, 1159, 1558, 1570, 2318, 2501, 2983, 3895, 5002, 5795, 5966, 6437, 7790, 9577, 11590, 12505, 12874, 14915, 19154, 25010, 29830, 32185, 47519, 47885, 64370, 95038, 95770, 122303, 181963, 237595, 244606, 363926, 392657, 475190, 611515, 785314, 909815, 1223030, 1819630, 1963285, 3926570, 7460483, 14920966, 37302415, 74604830]

約数ペア:

[(1, 74604830), (2, 37302415), (5, 14920966), (10, 7460483), (19, 3926570), (38, 1963285), (41, 1819630), (61, 1223030), (82, 909815), (95, 785314), (122, 611515), (157, 475190), (190, 392657), (205, 363926), (305, 244606), (314, 237595), (410, 181963), (610, 122303), (779, 95770), (785, 95038), (1159, 64370), (1558, 47885), (1570, 47519), (2318, 32185), (2501, 29830), (2983, 25010), (3895, 19154), (5002, 14915), (5795, 12874), (5966, 12505), (6437, 11590), (7790, 9577)]