225874451344

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{3557}}^1$

素因数の和:4073

約数の個数: 120

約数和(自身を含む): 481103993088

約数和(自身を除く): 255229541744

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 289, 443, 496, 527, 578, 886, 1054, 1156, 1772, 2108, 2312, 3544, 3557, 4216, 4624, 7088, 7114, 7531, 8432, 8959, 13733, 14228, 15062, 17918, 27466, 28456, 30124, 35836, 54932, 56912, 60248, 60469, 71672, 109864, 110267, 120496, 120938, 128027, 143344, 219728, 220534, 233461, 241876, 256054, 441068, 466922, 483752, 512108, 882136, 933844, 967504, 1024216, 1027973, 1575751, 1764272, 1867688, 1874539, 2048432, 2055946, 3151502, 3735376, 3749078, 3968837, 4111892, 6303004, 7498156, 7937674, 8223784, 12606008, 14996312, 15875348, 16447568, 25212016, 26787767, 29992624, 31750696, 31867163, 48848281, 53575534, 63501392, 63734326, 97696562, 107151068, 127468652, 195393124, 214302136, 254937304, 390786248, 428604272, 455392039, 509874608, 781572496, 830420777, 910784078, 1660841554, 1821568156, 3321683108, 3643136312, 6643366216, 7286272624, 13286732432, 14117153209, 28234306418, 56468612836, 112937225672, 225874451344]

約数ペア:

[(1, 225874451344), (2, 112937225672), (4, 56468612836), (8, 28234306418), (16, 14117153209), (17, 13286732432), (31, 7286272624), (34, 6643366216), (62, 3643136312), (68, 3321683108), (124, 1821568156), (136, 1660841554), (248, 910784078), (272, 830420777), (289, 781572496), (443, 509874608), (496, 455392039), (527, 428604272), (578, 390786248), (886, 254937304), (1054, 214302136), (1156, 195393124), (1772, 127468652), (2108, 107151068), (2312, 97696562), (3544, 63734326), (3557, 63501392), (4216, 53575534), (4624, 48848281), (7088, 31867163), (7114, 31750696), (7531, 29992624), (8432, 26787767), (8959, 25212016), (13733, 16447568), (14228, 15875348), (15062, 14996312), (17918, 12606008), (27466, 8223784), (28456, 7937674), (30124, 7498156), (35836, 6303004), (54932, 4111892), (56912, 3968837), (60248, 3749078), (60469, 3735376), (71672, 3151502), (109864, 2055946), (110267, 2048432), (120496, 1874539), (120938, 1867688), (128027, 1764272), (143344, 1575751), (219728, 1027973), (220534, 1024216), (233461, 967504), (241876, 933844), (256054, 882136), (441068, 512108), (466922, 483752)]