888945040396

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{62081}}^1\times {\mathrm{9649}}^1$

素因数の和:71794

約数の個数: 48

約数和(自身を含む): 1811652091200

約数和(自身を除く): 922707050804

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 9649, 19298, 38596, 62081, 67543, 124162, 135086, 248324, 270172, 434567, 511397, 869134, 1022794, 1738268, 2045588, 3290293, 3579779, 6580586, 7159558, 13161172, 14319116, 23032051, 46064102, 92128204, 599019569, 1198039138, 2396078276, 4193136983, 8386273966, 16772547932, 31748037157, 63496074314, 126992148628, 222236260099, 444472520198, 888945040396]

約数ペア:

[(1, 888945040396), (2, 444472520198), (4, 222236260099), (7, 126992148628), (14, 63496074314), (28, 31748037157), (53, 16772547932), (106, 8386273966), (212, 4193136983), (371, 2396078276), (742, 1198039138), (1484, 599019569), (9649, 92128204), (19298, 46064102), (38596, 23032051), (62081, 14319116), (67543, 13161172), (124162, 7159558), (135086, 6580586), (248324, 3579779), (270172, 3290293), (434567, 2045588), (511397, 1738268), (869134, 1022794)]