14228480

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{397}}^1$

素因数の和:429

約数の個数: 88

約数和(自身を含む): 39105888

約数和(自身を除く): 24877408

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 397, 448, 512, 560, 640, 794, 896, 1024, 1120, 1280, 1588, 1792, 1985, 2240, 2560, 2779, 3176, 3584, 3970, 4480, 5120, 5558, 6352, 7168, 7940, 8960, 11116, 12704, 13895, 15880, 17920, 22232, 25408, 27790, 31760, 35840, 44464, 50816, 55580, 63520, 88928, 101632, 111160, 127040, 177856, 203264, 222320, 254080, 355712, 406528, 444640, 508160, 711424, 889280, 1016320, 1422848, 1778560, 2032640, 2845696, 3557120, 7114240, 14228480]

約数ペア:

[(1, 14228480), (2, 7114240), (4, 3557120), (5, 2845696), (7, 2032640), (8, 1778560), (10, 1422848), (14, 1016320), (16, 889280), (20, 711424), (28, 508160), (32, 444640), (35, 406528), (40, 355712), (56, 254080), (64, 222320), (70, 203264), (80, 177856), (112, 127040), (128, 111160), (140, 101632), (160, 88928), (224, 63520), (256, 55580), (280, 50816), (320, 44464), (397, 35840), (448, 31760), (512, 27790), (560, 25408), (640, 22232), (794, 17920), (896, 15880), (1024, 13895), (1120, 12704), (1280, 11116), (1588, 8960), (1792, 7940), (1985, 7168), (2240, 6352), (2560, 5558), (2779, 5120), (3176, 4480), (3584, 3970)]