671107056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2351}}^1$

素因数の和:2694

約数の個数: 80

約数和(自身を含む): 1831549440

約数和(自身を除く): 1160442384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 313, 456, 626, 912, 939, 1252, 1878, 2351, 2504, 3756, 4702, 5008, 5947, 7053, 7512, 9404, 11894, 14106, 15024, 17841, 18808, 23788, 28212, 35682, 37616, 44669, 47576, 56424, 71364, 89338, 95152, 112848, 134007, 142728, 178676, 268014, 285456, 357352, 536028, 714704, 735863, 1072056, 1471726, 2144112, 2207589, 2943452, 4415178, 5886904, 8830356, 11773808, 13981397, 17660712, 27962794, 35321424, 41944191, 55925588, 83888382, 111851176, 167776764, 223702352, 335553528, 671107056]

約数ペア:

[(1, 671107056), (2, 335553528), (3, 223702352), (4, 167776764), (6, 111851176), (8, 83888382), (12, 55925588), (16, 41944191), (19, 35321424), (24, 27962794), (38, 17660712), (48, 13981397), (57, 11773808), (76, 8830356), (114, 5886904), (152, 4415178), (228, 2943452), (304, 2207589), (313, 2144112), (456, 1471726), (626, 1072056), (912, 735863), (939, 714704), (1252, 536028), (1878, 357352), (2351, 285456), (2504, 268014), (3756, 178676), (4702, 142728), (5008, 134007), (5947, 112848), (7053, 95152), (7512, 89338), (9404, 71364), (11894, 56424), (14106, 47576), (15024, 44669), (17841, 37616), (18808, 35682), (23788, 28212)]