390804972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{5869}}^1$

素因数の和:6086

約数の個数: 48

約数和(自身を含む): 946713600

約数和(自身を除く): 555908628

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 179, 186, 358, 372, 537, 716, 1074, 2148, 5549, 5869, 11098, 11738, 16647, 17607, 22196, 23476, 33294, 35214, 66588, 70428, 181939, 363878, 545817, 727756, 1050551, 1091634, 2101102, 2183268, 3151653, 4202204, 6303306, 12606612, 32567081, 65134162, 97701243, 130268324, 195402486, 390804972]

約数ペア:

[(1, 390804972), (2, 195402486), (3, 130268324), (4, 97701243), (6, 65134162), (12, 32567081), (31, 12606612), (62, 6303306), (93, 4202204), (124, 3151653), (179, 2183268), (186, 2101102), (358, 1091634), (372, 1050551), (537, 727756), (716, 545817), (1074, 363878), (2148, 181939), (5549, 70428), (5869, 66588), (11098, 35214), (11738, 33294), (16647, 23476), (17607, 22196)]