489454080672

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8656163}}^1$

素因数の和:8656226

約数の個数: 96

約数和(自身を含む): 1396066129920

約数和(自身を除く): 906612049248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2356, 2976, 3534, 4712, 7068, 9424, 14136, 18848, 28272, 56544, 8656163, 17312326, 25968489, 34624652, 51936978, 69249304, 103873956, 138498608, 164467097, 207747912, 268341053, 276997216, 328934194, 415495824, 493401291, 536682106, 657868388, 805023159, 830991648, 986802582, 1073364212, 1315736776, 1610046318, 1973605164, 2146728424, 2631473552, 3220092636, 3947210328, 4293456848, 5098480007, 5262947104, 6440185272, 7894420656, 8586913696, 10196960014, 12880370544, 15295440021, 15788841312, 20393920028, 25760741088, 30590880042, 40787840056, 61181760084, 81575680112, 122363520168, 163151360224, 244727040336, 489454080672]

約数ペア:

[(1, 489454080672), (2, 244727040336), (3, 163151360224), (4, 122363520168), (6, 81575680112), (8, 61181760084), (12, 40787840056), (16, 30590880042), (19, 25760741088), (24, 20393920028), (31, 15788841312), (32, 15295440021), (38, 12880370544), (48, 10196960014), (57, 8586913696), (62, 7894420656), (76, 6440185272), (93, 5262947104), (96, 5098480007), (114, 4293456848), (124, 3947210328), (152, 3220092636), (186, 2631473552), (228, 2146728424), (248, 1973605164), (304, 1610046318), (372, 1315736776), (456, 1073364212), (496, 986802582), (589, 830991648), (608, 805023159), (744, 657868388), (912, 536682106), (992, 493401291), (1178, 415495824), (1488, 328934194), (1767, 276997216), (1824, 268341053), (2356, 207747912), (2976, 164467097), (3534, 138498608), (4712, 103873956), (7068, 69249304), (9424, 51936978), (14136, 34624652), (18848, 25968489), (28272, 17312326), (56544, 8656163)]