7493895290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1\times {\mathrm{3373}}^1$

素因数の和:5271

約数の個数: 64

約数和(自身を含む): 16336422144

約数和(自身を除く): 8842526854

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1867, 3373, 3734, 6746, 9335, 13069, 16865, 18670, 23611, 26138, 31739, 33730, 47222, 57341, 63478, 65345, 114682, 118055, 130690, 158695, 222173, 236110, 286705, 317390, 401387, 444346, 573410, 802774, 1110865, 2006935, 2221730, 4013870, 6297391, 12594782, 31486955, 44081737, 62973910, 88163474, 107055647, 214111294, 220408685, 440817370, 535278235, 749389529, 1070556470, 1498779058, 3746947645, 7493895290]

約数ペア:

[(1, 7493895290), (2, 3746947645), (5, 1498779058), (7, 1070556470), (10, 749389529), (14, 535278235), (17, 440817370), (34, 220408685), (35, 214111294), (70, 107055647), (85, 88163474), (119, 62973910), (170, 44081737), (238, 31486955), (595, 12594782), (1190, 6297391), (1867, 4013870), (3373, 2221730), (3734, 2006935), (6746, 1110865), (9335, 802774), (13069, 573410), (16865, 444346), (18670, 401387), (23611, 317390), (26138, 286705), (31739, 236110), (33730, 222173), (47222, 158695), (57341, 130690), (63478, 118055), (65345, 114682)]