4385840544

素因数分解:

$2^5\times 3^2\times {\mathrm{653}}^1\times {\mathrm{23321}}^1$

素因数の和:23990

約数の個数: 72

約数和(自身を含む): 12491869572

約数和(自身を除く): 8106029028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 653, 1306, 1959, 2612, 3918, 5224, 5877, 7836, 10448, 11754, 15672, 20896, 23321, 23508, 31344, 46642, 47016, 62688, 69963, 93284, 94032, 139926, 186568, 188064, 209889, 279852, 373136, 419778, 559704, 746272, 839556, 1119408, 1679112, 2238816, 3358224, 6716448, 15228613, 30457226, 45685839, 60914452, 91371678, 121828904, 137057517, 182743356, 243657808, 274115034, 365486712, 487315616, 548230068, 730973424, 1096460136, 1461946848, 2192920272, 4385840544]

約数ペア:

[(1, 4385840544), (2, 2192920272), (3, 1461946848), (4, 1096460136), (6, 730973424), (8, 548230068), (9, 487315616), (12, 365486712), (16, 274115034), (18, 243657808), (24, 182743356), (32, 137057517), (36, 121828904), (48, 91371678), (72, 60914452), (96, 45685839), (144, 30457226), (288, 15228613), (653, 6716448), (1306, 3358224), (1959, 2238816), (2612, 1679112), (3918, 1119408), (5224, 839556), (5877, 746272), (7836, 559704), (10448, 419778), (11754, 373136), (15672, 279852), (20896, 209889), (23321, 188064), (23508, 186568), (31344, 139926), (46642, 94032), (47016, 93284), (62688, 69963)]