384912990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{829}}^1$

素因数の和:927

約数の個数: 192

約数和(自身を含む): 1267868160

約数和(自身を除く): 882955170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 67, 70, 77, 90, 99, 105, 110, 126, 134, 154, 165, 198, 201, 210, 231, 315, 330, 335, 385, 402, 462, 469, 495, 603, 630, 670, 693, 737, 770, 829, 938, 990, 1005, 1155, 1206, 1386, 1407, 1474, 1658, 2010, 2211, 2310, 2345, 2487, 2814, 3015, 3465, 3685, 4145, 4221, 4422, 4690, 4974, 5159, 5803, 6030, 6633, 6930, 7035, 7370, 7461, 8290, 8442, 9119, 10318, 11055, 11606, 12435, 13266, 14070, 14922, 15477, 17409, 18238, 21105, 22110, 24870, 25795, 27357, 29015, 30954, 33165, 34818, 37305, 42210, 45595, 46431, 51590, 52227, 54714, 55543, 58030, 63833, 66330, 74610, 77385, 82071, 87045, 91190, 92862, 104454, 111086, 127666, 136785, 154770, 164142, 166629, 174090, 191499, 232155, 261135, 273570, 277715, 319165, 333258, 382998, 388801, 410355, 464310, 499887, 522270, 555430, 574497, 610973, 638330, 777602, 820710, 833145, 957495, 999774, 1148994, 1166403, 1221946, 1666290, 1832919, 1914990, 1944005, 2332806, 2499435, 2872485, 3054865, 3499209, 3665838, 3888010, 4276811, 4998870, 5498757, 5744970, 5832015, 6109730, 6998418, 8553622, 9164595, 10997514, 11664030, 12830433, 17496045, 18329190, 21384055, 25660866, 27493785, 34992090, 38491299, 42768110, 54987570, 64152165, 76982598, 128304330, 192456495, 384912990]

約数ペア:

[(1, 384912990), (2, 192456495), (3, 128304330), (5, 76982598), (6, 64152165), (7, 54987570), (9, 42768110), (10, 38491299), (11, 34992090), (14, 27493785), (15, 25660866), (18, 21384055), (21, 18329190), (22, 17496045), (30, 12830433), (33, 11664030), (35, 10997514), (42, 9164595), (45, 8553622), (55, 6998418), (63, 6109730), (66, 5832015), (67, 5744970), (70, 5498757), (77, 4998870), (90, 4276811), (99, 3888010), (105, 3665838), (110, 3499209), (126, 3054865), (134, 2872485), (154, 2499435), (165, 2332806), (198, 1944005), (201, 1914990), (210, 1832919), (231, 1666290), (315, 1221946), (330, 1166403), (335, 1148994), (385, 999774), (402, 957495), (462, 833145), (469, 820710), (495, 777602), (603, 638330), (630, 610973), (670, 574497), (693, 555430), (737, 522270), (770, 499887), (829, 464310), (938, 410355), (990, 388801), (1005, 382998), (1155, 333258), (1206, 319165), (1386, 277715), (1407, 273570), (1474, 261135), (1658, 232155), (2010, 191499), (2211, 174090), (2310, 166629), (2345, 164142), (2487, 154770), (2814, 136785), (3015, 127666), (3465, 111086), (3685, 104454), (4145, 92862), (4221, 91190), (4422, 87045), (4690, 82071), (4974, 77385), (5159, 74610), (5803, 66330), (6030, 63833), (6633, 58030), (6930, 55543), (7035, 54714), (7370, 52227), (7461, 51590), (8290, 46431), (8442, 45595), (9119, 42210), (10318, 37305), (11055, 34818), (11606, 33165), (12435, 30954), (13266, 29015), (14070, 27357), (14922, 25795), (15477, 24870), (17409, 22110), (18238, 21105)]