1528891884

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{33679}}^1$

素因数の和:33799

約数の個数: 72

約数和(自身を含む): 4205015360

約数和(自身を除く): 2676123476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 97, 117, 156, 194, 234, 291, 388, 468, 582, 873, 1164, 1261, 1746, 2522, 3492, 3783, 5044, 7566, 11349, 15132, 22698, 33679, 45396, 67358, 101037, 134716, 202074, 303111, 404148, 437827, 606222, 875654, 1212444, 1313481, 1751308, 2626962, 3266863, 3940443, 5253924, 6533726, 7880886, 9800589, 13067452, 15761772, 19601178, 29401767, 39202356, 42469219, 58803534, 84938438, 117607068, 127407657, 169876876, 254815314, 382222971, 509630628, 764445942, 1528891884]

約数ペア:

[(1, 1528891884), (2, 764445942), (3, 509630628), (4, 382222971), (6, 254815314), (9, 169876876), (12, 127407657), (13, 117607068), (18, 84938438), (26, 58803534), (36, 42469219), (39, 39202356), (52, 29401767), (78, 19601178), (97, 15761772), (117, 13067452), (156, 9800589), (194, 7880886), (234, 6533726), (291, 5253924), (388, 3940443), (468, 3266863), (582, 2626962), (873, 1751308), (1164, 1313481), (1261, 1212444), (1746, 875654), (2522, 606222), (3492, 437827), (3783, 404148), (5044, 303111), (7566, 202074), (11349, 134716), (15132, 101037), (22698, 67358), (33679, 45396)]