145280650724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6329}}^1\times {\mathrm{16829}}^1$

素因数の和:23204

約数の個数: 48

約数和(自身を含む): 286363123200

約数和(自身を除く): 141082472476

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 6329, 12658, 16829, 25316, 33658, 67316, 69619, 139238, 185119, 196199, 278476, 370238, 392398, 521699, 740476, 784796, 1043398, 2086796, 2158189, 4316378, 5738689, 8632756, 11477378, 22954756, 106510741, 213021482, 426042964, 1171618151, 2343236302, 3301832971, 4686472604, 6603665942, 13207331884, 36320162681, 72640325362, 145280650724]

約数ペア:

[(1, 145280650724), (2, 72640325362), (4, 36320162681), (11, 13207331884), (22, 6603665942), (31, 4686472604), (44, 3301832971), (62, 2343236302), (124, 1171618151), (341, 426042964), (682, 213021482), (1364, 106510741), (6329, 22954756), (12658, 11477378), (16829, 8632756), (25316, 5738689), (33658, 4316378), (67316, 2158189), (69619, 2086796), (139238, 1043398), (185119, 784796), (196199, 740476), (278476, 521699), (370238, 392398)]