4281888144

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{3557}}^1$

素因数の和:4408

約数の個数: 80

約数和(自身を含む): 11435696640

約数和(自身を除く): 7153808496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 809, 1488, 1618, 2427, 3236, 3557, 4854, 6472, 7114, 9708, 10671, 12944, 14228, 19416, 21342, 25079, 28456, 38832, 42684, 50158, 56912, 75237, 85368, 100316, 110267, 150474, 170736, 200632, 220534, 300948, 330801, 401264, 441068, 601896, 661602, 882136, 1203792, 1323204, 1764272, 2646408, 2877613, 5292816, 5755226, 8632839, 11510452, 17265678, 23020904, 34531356, 46041808, 69062712, 89206003, 138125424, 178412006, 267618009, 356824012, 535236018, 713648024, 1070472036, 1427296048, 2140944072, 4281888144]

約数ペア:

[(1, 4281888144), (2, 2140944072), (3, 1427296048), (4, 1070472036), (6, 713648024), (8, 535236018), (12, 356824012), (16, 267618009), (24, 178412006), (31, 138125424), (48, 89206003), (62, 69062712), (93, 46041808), (124, 34531356), (186, 23020904), (248, 17265678), (372, 11510452), (496, 8632839), (744, 5755226), (809, 5292816), (1488, 2877613), (1618, 2646408), (2427, 1764272), (3236, 1323204), (3557, 1203792), (4854, 882136), (6472, 661602), (7114, 601896), (9708, 441068), (10671, 401264), (12944, 330801), (14228, 300948), (19416, 220534), (21342, 200632), (25079, 170736), (28456, 150474), (38832, 110267), (42684, 100316), (50158, 85368), (56912, 75237)]