8000147190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{5442277}}^1$

素因数の和:5442301

約数の個数: 48

約数和(自身を含む): 22335108912

約数和(自身を除く): 14334961722

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 5442277, 10884554, 16326831, 27211385, 32653662, 38095939, 54422770, 76191878, 81634155, 114287817, 163268310, 190479695, 228575634, 266671573, 380959390, 533343146, 571439085, 800014719, 1142878170, 1333357865, 1600029438, 2666715730, 4000073595, 8000147190]

約数ペア:

[(1, 8000147190), (2, 4000073595), (3, 2666715730), (5, 1600029438), (6, 1333357865), (7, 1142878170), (10, 800014719), (14, 571439085), (15, 533343146), (21, 380959390), (30, 266671573), (35, 228575634), (42, 190479695), (49, 163268310), (70, 114287817), (98, 81634155), (105, 76191878), (147, 54422770), (210, 38095939), (245, 32653662), (294, 27211385), (490, 16326831), (735, 10884554), (1470, 5442277)]