1567872964

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{8699}}^1$

素因数の和:8908

約数の個数: 48

約数和(自身を含む): 3233059200

約数和(自身を除く): 1665186236

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 157, 164, 287, 314, 574, 628, 1099, 1148, 2198, 4396, 6437, 8699, 12874, 17398, 25748, 34796, 45059, 60893, 90118, 121786, 180236, 243572, 356659, 713318, 1365743, 1426636, 2496613, 2731486, 4993226, 5462972, 9560201, 9986452, 19120402, 38240804, 55995463, 111990926, 223981852, 391968241, 783936482, 1567872964]

約数ペア:

[(1, 1567872964), (2, 783936482), (4, 391968241), (7, 223981852), (14, 111990926), (28, 55995463), (41, 38240804), (82, 19120402), (157, 9986452), (164, 9560201), (287, 5462972), (314, 4993226), (574, 2731486), (628, 2496613), (1099, 1426636), (1148, 1365743), (2198, 713318), (4396, 356659), (6437, 243572), (8699, 180236), (12874, 121786), (17398, 90118), (25748, 60893), (34796, 45059)]