378133030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{1049}}^1$

素因数の和:1209

約数の個数: 64

約数和(自身を含む): 775656000

約数和(自身を除く): 397522970

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 113, 145, 226, 290, 319, 565, 638, 1049, 1130, 1243, 1595, 2098, 2486, 3190, 3277, 5245, 6215, 6554, 10490, 11539, 12430, 16385, 23078, 30421, 32770, 36047, 57695, 60842, 72094, 115390, 118537, 152105, 180235, 237074, 304210, 334631, 360470, 592685, 669262, 1185370, 1303907, 1673155, 2607814, 3346310, 3437573, 6519535, 6875146, 13039070, 17187865, 34375730, 37813303, 75626606, 189066515, 378133030]

約数ペア:

[(1, 378133030), (2, 189066515), (5, 75626606), (10, 37813303), (11, 34375730), (22, 17187865), (29, 13039070), (55, 6875146), (58, 6519535), (110, 3437573), (113, 3346310), (145, 2607814), (226, 1673155), (290, 1303907), (319, 1185370), (565, 669262), (638, 592685), (1049, 360470), (1130, 334631), (1243, 304210), (1595, 237074), (2098, 180235), (2486, 152105), (3190, 118537), (3277, 115390), (5245, 72094), (6215, 60842), (6554, 57695), (10490, 36047), (11539, 32770), (12430, 30421), (16385, 23078)]