1013431969216

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{6343}}^1\times {\mathrm{146849}}^1$

素因数の和:153221

約数の個数: 56

約数和(自身を含む): 2129675090400

約数和(自身を除く): 1116243121184

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 6343, 12686, 25372, 50744, 101488, 107831, 146849, 202976, 215662, 293698, 405952, 431324, 587396, 862648, 1174792, 1725296, 2349584, 2496433, 3450592, 4699168, 4992866, 6901184, 9398336, 9985732, 19971464, 39942928, 79885856, 159771712, 931463207, 1862926414, 3725852828, 7451705656, 14903411312, 15834874519, 29806822624, 31669749038, 59613645248, 63339498076, 126678996152, 253357992304, 506715984608, 1013431969216]

約数ペア:

[(1, 1013431969216), (2, 506715984608), (4, 253357992304), (8, 126678996152), (16, 63339498076), (17, 59613645248), (32, 31669749038), (34, 29806822624), (64, 15834874519), (68, 14903411312), (136, 7451705656), (272, 3725852828), (544, 1862926414), (1088, 931463207), (6343, 159771712), (12686, 79885856), (25372, 39942928), (50744, 19971464), (101488, 9985732), (107831, 9398336), (146849, 6901184), (202976, 4992866), (215662, 4699168), (293698, 3450592), (405952, 2496433), (431324, 2349584), (587396, 1725296), (862648, 1174792)]