1230362936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{2351}}^1$

素因数の和:2700

約数の個数: 64

約数和(自身を含む): 2658700800

約数和(自身を除く): 1428337864

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 313, 418, 626, 836, 1252, 1672, 2351, 2504, 3443, 4702, 5947, 6886, 9404, 11894, 13772, 18808, 23788, 25861, 27544, 44669, 47576, 51722, 65417, 89338, 103444, 130834, 178676, 206888, 261668, 357352, 491359, 523336, 735863, 982718, 1471726, 1965436, 2943452, 3930872, 5886904, 8094493, 13981397, 16188986, 27962794, 32377972, 55925588, 64755944, 111851176, 153795367, 307590734, 615181468, 1230362936]

約数ペア:

[(1, 1230362936), (2, 615181468), (4, 307590734), (8, 153795367), (11, 111851176), (19, 64755944), (22, 55925588), (38, 32377972), (44, 27962794), (76, 16188986), (88, 13981397), (152, 8094493), (209, 5886904), (313, 3930872), (418, 2943452), (626, 1965436), (836, 1471726), (1252, 982718), (1672, 735863), (2351, 523336), (2504, 491359), (3443, 357352), (4702, 261668), (5947, 206888), (6886, 178676), (9404, 130834), (11894, 103444), (13772, 89338), (18808, 65417), (23788, 51722), (25861, 47576), (27544, 44669)]