272139264008

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{659}}^1\times {\mathrm{61379}}^1$

素因数の和:62102

約数の個数: 48

約数和(自身を含む): 529273602000

約数和(自身を除く): 257134337992

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 659, 841, 1318, 1682, 2636, 3364, 5272, 6728, 19111, 38222, 61379, 76444, 122758, 152888, 245516, 491032, 554219, 1108438, 1779991, 2216876, 3559982, 4433752, 7119964, 14239928, 40448761, 51619739, 80897522, 103239478, 161795044, 206478956, 323590088, 412957912, 1173014069, 2346028138, 4692056276, 9384112552, 34017408001, 68034816002, 136069632004, 272139264008]

約数ペア:

[(1, 272139264008), (2, 136069632004), (4, 68034816002), (8, 34017408001), (29, 9384112552), (58, 4692056276), (116, 2346028138), (232, 1173014069), (659, 412957912), (841, 323590088), (1318, 206478956), (1682, 161795044), (2636, 103239478), (3364, 80897522), (5272, 51619739), (6728, 40448761), (19111, 14239928), (38222, 7119964), (61379, 4433752), (76444, 3559982), (122758, 2216876), (152888, 1779991), (245516, 1108438), (491032, 554219)]