268859135662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1\times {\mathrm{9439}}^1$

素因数の和:10541

約数の個数: 64

約数和(自身を含む): 461930918400

約数和(自身を除く): 193071782738

約数列:

[1, 2, 13, 26, 29, 37, 58, 74, 377, 481, 754, 962, 1021, 1073, 2042, 2146, 9439, 13273, 13949, 18878, 26546, 27898, 29609, 37777, 59218, 75554, 122707, 245414, 273731, 349243, 384917, 491101, 547462, 698486, 769834, 982202, 1095533, 2191066, 3558503, 4540159, 7117006, 9080318, 9637219, 10128047, 14241929, 19274438, 20256094, 28483858, 125283847, 131664611, 250567694, 263329222, 279479351, 356577103, 558958702, 713154206, 3633231563, 4635502339, 7266463126, 9271004678, 10340735987, 20681471974, 134429567831, 268859135662]

約数ペア:

[(1, 268859135662), (2, 134429567831), (13, 20681471974), (26, 10340735987), (29, 9271004678), (37, 7266463126), (58, 4635502339), (74, 3633231563), (377, 713154206), (481, 558958702), (754, 356577103), (962, 279479351), (1021, 263329222), (1073, 250567694), (2042, 131664611), (2146, 125283847), (9439, 28483858), (13273, 20256094), (13949, 19274438), (18878, 14241929), (26546, 10128047), (27898, 9637219), (29609, 9080318), (37777, 7117006), (59218, 4540159), (75554, 3558503), (122707, 2191066), (245414, 1095533), (273731, 982202), (349243, 769834), (384917, 698486), (491101, 547462)]