3126130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 7091712

約数和(自身を除く): 3965582

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 71, 74, 85, 119, 142, 170, 185, 238, 259, 355, 370, 497, 518, 595, 629, 710, 994, 1190, 1207, 1258, 1295, 2414, 2485, 2590, 2627, 3145, 4403, 4970, 5254, 6035, 6290, 8449, 8806, 12070, 13135, 16898, 18389, 22015, 26270, 36778, 42245, 44030, 44659, 84490, 89318, 91945, 183890, 223295, 312613, 446590, 625226, 1563065, 3126130]

約数ペア:

[(1, 3126130), (2, 1563065), (5, 625226), (7, 446590), (10, 312613), (14, 223295), (17, 183890), (34, 91945), (35, 89318), (37, 84490), (70, 44659), (71, 44030), (74, 42245), (85, 36778), (119, 26270), (142, 22015), (170, 18389), (185, 16898), (238, 13135), (259, 12070), (355, 8806), (370, 8449), (497, 6290), (518, 6035), (595, 5254), (629, 4970), (710, 4403), (994, 3145), (1190, 2627), (1207, 2590), (1258, 2485), (1295, 2414)]