33671960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2340

約数の個数: 64

約数和(自身を含む): 88257600

約数和(自身を除く): 54585640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2269, 2968, 3710, 4538, 7420, 9076, 11345, 14840, 15883, 18152, 22690, 31766, 45380, 63532, 79415, 90760, 120257, 127064, 158830, 240514, 317660, 481028, 601285, 635320, 841799, 962056, 1202570, 1683598, 2405140, 3367196, 4208995, 4810280, 6734392, 8417990, 16835980, 33671960]

約数ペア:

[(1, 33671960), (2, 16835980), (4, 8417990), (5, 6734392), (7, 4810280), (8, 4208995), (10, 3367196), (14, 2405140), (20, 1683598), (28, 1202570), (35, 962056), (40, 841799), (53, 635320), (56, 601285), (70, 481028), (106, 317660), (140, 240514), (212, 158830), (265, 127064), (280, 120257), (371, 90760), (424, 79415), (530, 63532), (742, 45380), (1060, 31766), (1484, 22690), (1855, 18152), (2120, 15883), (2269, 14840), (2968, 11345), (3710, 9076), (4538, 7420)]