8669336004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{2677}}^1$

素因数の和:2946

約数の個数: 144

約数和(自身を含む): 25547348736

約数和(自身を除く): 16878012732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 181, 213, 252, 284, 362, 426, 497, 543, 639, 724, 852, 994, 1086, 1267, 1278, 1491, 1629, 1988, 2172, 2534, 2556, 2677, 2982, 3258, 3801, 4473, 5068, 5354, 5964, 6516, 7602, 8031, 8946, 10708, 11403, 12851, 15204, 16062, 17892, 18739, 22806, 24093, 25702, 32124, 37478, 38553, 45612, 48186, 51404, 56217, 74956, 77106, 89957, 96372, 112434, 115659, 154212, 168651, 179914, 190067, 224868, 231318, 269871, 337302, 359828, 380134, 462636, 484537, 539742, 570201, 674604, 760268, 809613, 969074, 1079484, 1140402, 1330469, 1453611, 1619226, 1710603, 1938148, 2280804, 2660938, 2907222, 3238452, 3391759, 3421206, 3991407, 4360833, 5321876, 5814444, 6783518, 6842412, 7982814, 8721666, 10175277, 11974221, 13567036, 15965628, 17443332, 20350554, 23948442, 30525831, 34402127, 40701108, 47896884, 61051662, 68804254, 103206381, 122103324, 137608508, 206412762, 240814889, 309619143, 412825524, 481629778, 619238286, 722444667, 963259556, 1238476572, 1444889334, 2167334001, 2889778668, 4334668002, 8669336004]

約数ペア:

[(1, 8669336004), (2, 4334668002), (3, 2889778668), (4, 2167334001), (6, 1444889334), (7, 1238476572), (9, 963259556), (12, 722444667), (14, 619238286), (18, 481629778), (21, 412825524), (28, 309619143), (36, 240814889), (42, 206412762), (63, 137608508), (71, 122103324), (84, 103206381), (126, 68804254), (142, 61051662), (181, 47896884), (213, 40701108), (252, 34402127), (284, 30525831), (362, 23948442), (426, 20350554), (497, 17443332), (543, 15965628), (639, 13567036), (724, 11974221), (852, 10175277), (994, 8721666), (1086, 7982814), (1267, 6842412), (1278, 6783518), (1491, 5814444), (1629, 5321876), (1988, 4360833), (2172, 3991407), (2534, 3421206), (2556, 3391759), (2677, 3238452), (2982, 2907222), (3258, 2660938), (3801, 2280804), (4473, 1938148), (5068, 1710603), (5354, 1619226), (5964, 1453611), (6516, 1330469), (7602, 1140402), (8031, 1079484), (8946, 969074), (10708, 809613), (11403, 760268), (12851, 674604), (15204, 570201), (16062, 539742), (17892, 484537), (18739, 462636), (22806, 380134), (24093, 359828), (25702, 337302), (32124, 269871), (37478, 231318), (38553, 224868), (45612, 190067), (48186, 179914), (51404, 168651), (56217, 154212), (74956, 115659), (77106, 112434), (89957, 96372)]