314602855

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:428

約数の個数: 64

約数和(自身を含む): 482549760

約数和(自身を除く): 167946905

約数列:

[1, 5, 7, 19, 23, 35, 67, 95, 115, 133, 161, 307, 335, 437, 469, 665, 805, 1273, 1535, 1541, 2149, 2185, 2345, 3059, 5833, 6365, 7061, 7705, 8911, 10745, 10787, 15295, 20569, 29165, 29279, 35305, 40831, 44555, 49427, 53935, 102845, 134159, 143983, 146395, 204155, 204953, 247135, 390811, 473087, 670795, 719915, 939113, 1024765, 1954055, 2365435, 2735677, 3311609, 4695565, 8988653, 13678385, 16558045, 44943265, 62920571, 314602855]

約数ペア:

[(1, 314602855), (5, 62920571), (7, 44943265), (19, 16558045), (23, 13678385), (35, 8988653), (67, 4695565), (95, 3311609), (115, 2735677), (133, 2365435), (161, 1954055), (307, 1024765), (335, 939113), (437, 719915), (469, 670795), (665, 473087), (805, 390811), (1273, 247135), (1535, 204953), (1541, 204155), (2149, 146395), (2185, 143983), (2345, 134159), (3059, 102845), (5833, 53935), (6365, 49427), (7061, 44555), (7705, 40831), (8911, 35305), (10745, 29279), (10787, 29165), (15295, 20569)]