1427759712

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{260921}}^1$

素因数の和:260956

約数の個数: 72

約数和(自身を含む): 4273902360

約数和(自身を除く): 2846142648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 260921, 521842, 782763, 1043684, 1565526, 2087368, 2348289, 3131052, 4174736, 4696578, 4957499, 6262104, 8349472, 9393156, 9914998, 12524208, 14872497, 18786312, 19829996, 25048416, 29744994, 37572624, 39659992, 44617491, 59489988, 75145248, 79319984, 89234982, 118979976, 158639968, 178469964, 237959952, 356939928, 475919904, 713879856, 1427759712]

約数ペア:

[(1, 1427759712), (2, 713879856), (3, 475919904), (4, 356939928), (6, 237959952), (8, 178469964), (9, 158639968), (12, 118979976), (16, 89234982), (18, 79319984), (19, 75145248), (24, 59489988), (32, 44617491), (36, 39659992), (38, 37572624), (48, 29744994), (57, 25048416), (72, 19829996), (76, 18786312), (96, 14872497), (114, 12524208), (144, 9914998), (152, 9393156), (171, 8349472), (228, 6262104), (288, 4957499), (304, 4696578), (342, 4174736), (456, 3131052), (608, 2348289), (684, 2087368), (912, 1565526), (1368, 1043684), (1824, 782763), (2736, 521842), (5472, 260921)]