11315710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:325

約数の個数: 64

約数和(自身を含む): 25411968

約数和(自身を除く): 14096258

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 238, 257, 259, 370, 514, 518, 595, 629, 1190, 1258, 1285, 1295, 1799, 2570, 2590, 3145, 3598, 4369, 4403, 6290, 8738, 8806, 8995, 9509, 17990, 19018, 21845, 22015, 30583, 43690, 44030, 47545, 61166, 66563, 95090, 133126, 152915, 161653, 305830, 323306, 332815, 665630, 808265, 1131571, 1616530, 2263142, 5657855, 11315710]

約数ペア:

[(1, 11315710), (2, 5657855), (5, 2263142), (7, 1616530), (10, 1131571), (14, 808265), (17, 665630), (34, 332815), (35, 323306), (37, 305830), (70, 161653), (74, 152915), (85, 133126), (119, 95090), (170, 66563), (185, 61166), (238, 47545), (257, 44030), (259, 43690), (370, 30583), (514, 22015), (518, 21845), (595, 19018), (629, 17990), (1190, 9509), (1258, 8995), (1285, 8806), (1295, 8738), (1799, 6290), (2570, 4403), (2590, 4369), (3145, 3598)]