34615789880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{557}}^1\times {\mathrm{221953}}^1$

素因数の和:222528

約数の個数: 64

約数和(自身を含む): 89172239040

約数和(自身を除く): 54556449160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 557, 1114, 2228, 2785, 3899, 4456, 5570, 7798, 11140, 15596, 19495, 22280, 31192, 38990, 77980, 155960, 221953, 443906, 887812, 1109765, 1553671, 1775624, 2219530, 3107342, 4439060, 6214684, 7768355, 8878120, 12429368, 15536710, 31073420, 62146840, 123627821, 247255642, 494511284, 618139105, 865394747, 989022568, 1236278210, 1730789494, 2472556420, 3461578988, 4326973735, 4945112840, 6923157976, 8653947470, 17307894940, 34615789880]

約数ペア:

[(1, 34615789880), (2, 17307894940), (4, 8653947470), (5, 6923157976), (7, 4945112840), (8, 4326973735), (10, 3461578988), (14, 2472556420), (20, 1730789494), (28, 1236278210), (35, 989022568), (40, 865394747), (56, 618139105), (70, 494511284), (140, 247255642), (280, 123627821), (557, 62146840), (1114, 31073420), (2228, 15536710), (2785, 12429368), (3899, 8878120), (4456, 7768355), (5570, 6214684), (7798, 4439060), (11140, 3107342), (15596, 2219530), (19495, 1775624), (22280, 1553671), (31192, 1109765), (38990, 887812), (77980, 443906), (155960, 221953)]