719440908

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{2399}}^1$

素因数の和:2846

約数の個数: 48

約数和(自身を含む): 1709030400

約数和(自身を除く): 989589492

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 373, 402, 746, 804, 1119, 1492, 2238, 2399, 4476, 4798, 7197, 9596, 14394, 24991, 28788, 49982, 74973, 99964, 149946, 160733, 299892, 321466, 482199, 642932, 894827, 964398, 1789654, 1928796, 2684481, 3579308, 5368962, 10737924, 59953409, 119906818, 179860227, 239813636, 359720454, 719440908]

約数ペア:

[(1, 719440908), (2, 359720454), (3, 239813636), (4, 179860227), (6, 119906818), (12, 59953409), (67, 10737924), (134, 5368962), (201, 3579308), (268, 2684481), (373, 1928796), (402, 1789654), (746, 964398), (804, 894827), (1119, 642932), (1492, 482199), (2238, 321466), (2399, 299892), (4476, 160733), (4798, 149946), (7197, 99964), (9596, 74973), (14394, 49982), (24991, 28788)]