1039585280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2259

約数の個数: 104

約数和(自身を含む): 2604344832

約数和(自身を除く): 1564759552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 512, 640, 736, 920, 1024, 1280, 1472, 1840, 2048, 2207, 2560, 2944, 3680, 4096, 4414, 5120, 5888, 7360, 8828, 10240, 11035, 11776, 14720, 17656, 20480, 22070, 23552, 29440, 35312, 44140, 47104, 50761, 58880, 70624, 88280, 94208, 101522, 117760, 141248, 176560, 203044, 235520, 253805, 282496, 353120, 406088, 471040, 507610, 564992, 706240, 812176, 1015220, 1129984, 1412480, 1624352, 2030440, 2259968, 2824960, 3248704, 4060880, 4519936, 5649920, 6497408, 8121760, 9039872, 11299840, 12994816, 16243520, 22599680, 25989632, 32487040, 45199360, 51979264, 64974080, 103958528, 129948160, 207917056, 259896320, 519792640, 1039585280]

約数ペア:

[(1, 1039585280), (2, 519792640), (4, 259896320), (5, 207917056), (8, 129948160), (10, 103958528), (16, 64974080), (20, 51979264), (23, 45199360), (32, 32487040), (40, 25989632), (46, 22599680), (64, 16243520), (80, 12994816), (92, 11299840), (115, 9039872), (128, 8121760), (160, 6497408), (184, 5649920), (230, 4519936), (256, 4060880), (320, 3248704), (368, 2824960), (460, 2259968), (512, 2030440), (640, 1624352), (736, 1412480), (920, 1129984), (1024, 1015220), (1280, 812176), (1472, 706240), (1840, 564992), (2048, 507610), (2207, 471040), (2560, 406088), (2944, 353120), (3680, 282496), (4096, 253805), (4414, 235520), (5120, 203044), (5888, 176560), (7360, 141248), (8828, 117760), (10240, 101522), (11035, 94208), (11776, 88280), (14720, 70624), (17656, 58880), (20480, 50761), (22070, 47104), (23552, 44140), (29440, 35312)]