267121296

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4603}}^1$

素因数の和:4661

約数の個数: 120

約数和(自身を含む): 831224576

約数和(自身を除く): 564103280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4603, 4836, 6448, 7254, 9206, 9672, 13809, 14508, 18412, 19344, 27618, 29016, 36824, 41427, 55236, 58032, 59839, 73648, 82854, 110472, 119678, 142693, 165708, 179517, 220944, 239356, 285386, 331416, 359034, 428079, 478712, 538551, 570772, 662832, 718068, 856158, 957424, 1077102, 1141544, 1284237, 1436136, 1712316, 1855009, 2154204, 2283088, 2568474, 2872272, 3424632, 3710018, 4308408, 5136948, 5565027, 6849264, 7420036, 8616816, 10273896, 11130054, 14840072, 16695081, 20547792, 22260108, 29680144, 33390162, 44520216, 66780324, 89040432, 133560648, 267121296]

約数ペア:

[(1, 267121296), (2, 133560648), (3, 89040432), (4, 66780324), (6, 44520216), (8, 33390162), (9, 29680144), (12, 22260108), (13, 20547792), (16, 16695081), (18, 14840072), (24, 11130054), (26, 10273896), (31, 8616816), (36, 7420036), (39, 6849264), (48, 5565027), (52, 5136948), (62, 4308408), (72, 3710018), (78, 3424632), (93, 2872272), (104, 2568474), (117, 2283088), (124, 2154204), (144, 1855009), (156, 1712316), (186, 1436136), (208, 1284237), (234, 1141544), (248, 1077102), (279, 957424), (312, 856158), (372, 718068), (403, 662832), (468, 570772), (496, 538551), (558, 478712), (624, 428079), (744, 359034), (806, 331416), (936, 285386), (1116, 239356), (1209, 220944), (1488, 179517), (1612, 165708), (1872, 142693), (2232, 119678), (2418, 110472), (3224, 82854), (3627, 73648), (4464, 59839), (4603, 58032), (4836, 55236), (6448, 41427), (7254, 36824), (9206, 29016), (9672, 27618), (13809, 19344), (14508, 18412)]