268757632

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14683}}^1$

素因数の和:14721

約数の個数: 64

約数和(自身を含む): 629062560

約数和(自身を除く): 360304928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4576, 9152, 14683, 18304, 29366, 58732, 117464, 161513, 190879, 234928, 323026, 381758, 469856, 646052, 763516, 939712, 1292104, 1527032, 1879424, 2099669, 2584208, 3054064, 4199338, 5168416, 6108128, 8398676, 10336832, 12216256, 16797352, 20673664, 24432512, 33594704, 67189408, 134378816, 268757632]

約数ペア:

[(1, 268757632), (2, 134378816), (4, 67189408), (8, 33594704), (11, 24432512), (13, 20673664), (16, 16797352), (22, 12216256), (26, 10336832), (32, 8398676), (44, 6108128), (52, 5168416), (64, 4199338), (88, 3054064), (104, 2584208), (128, 2099669), (143, 1879424), (176, 1527032), (208, 1292104), (286, 939712), (352, 763516), (416, 646052), (572, 469856), (704, 381758), (832, 323026), (1144, 234928), (1408, 190879), (1664, 161513), (2288, 117464), (4576, 58732), (9152, 29366), (14683, 18304)]