17995765632

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{10891}}^1$

素因数の和:11252

約数の個数: 128

約数和(自身を含む): 51638536320

約数和(自身を除く): 33642770688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 331, 384, 416, 624, 662, 832, 993, 1248, 1324, 1664, 1986, 2496, 2648, 3972, 4303, 4992, 5296, 7944, 8606, 10592, 10891, 12909, 15888, 17212, 21184, 21782, 25818, 31776, 32673, 34424, 42368, 43564, 51636, 63552, 65346, 68848, 87128, 103272, 127104, 130692, 137696, 141583, 174256, 206544, 261384, 275392, 283166, 348512, 413088, 424749, 522768, 550784, 566332, 697024, 826176, 849498, 1045536, 1132664, 1394048, 1652352, 1698996, 2091072, 2265328, 3397992, 3604921, 4182144, 4530656, 6795984, 7209842, 9061312, 10814763, 13591968, 14419684, 18122624, 21629526, 27183936, 28839368, 43259052, 46863973, 54367872, 57678736, 86518104, 93727946, 115357472, 140591919, 173036208, 187455892, 230714944, 281183838, 346072416, 374911784, 461429888, 562367676, 692144832, 749823568, 1124735352, 1384289664, 1499647136, 2249470704, 2999294272, 4498941408, 5998588544, 8997882816, 17995765632]

約数ペア:

[(1, 17995765632), (2, 8997882816), (3, 5998588544), (4, 4498941408), (6, 2999294272), (8, 2249470704), (12, 1499647136), (13, 1384289664), (16, 1124735352), (24, 749823568), (26, 692144832), (32, 562367676), (39, 461429888), (48, 374911784), (52, 346072416), (64, 281183838), (78, 230714944), (96, 187455892), (104, 173036208), (128, 140591919), (156, 115357472), (192, 93727946), (208, 86518104), (312, 57678736), (331, 54367872), (384, 46863973), (416, 43259052), (624, 28839368), (662, 27183936), (832, 21629526), (993, 18122624), (1248, 14419684), (1324, 13591968), (1664, 10814763), (1986, 9061312), (2496, 7209842), (2648, 6795984), (3972, 4530656), (4303, 4182144), (4992, 3604921), (5296, 3397992), (7944, 2265328), (8606, 2091072), (10592, 1698996), (10891, 1652352), (12909, 1394048), (15888, 1132664), (17212, 1045536), (21184, 849498), (21782, 826176), (25818, 697024), (31776, 566332), (32673, 550784), (34424, 522768), (42368, 424749), (43564, 413088), (51636, 348512), (63552, 283166), (65346, 275392), (68848, 261384), (87128, 206544), (103272, 174256), (127104, 141583), (130692, 137696)]