876117318

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{719}}^1$

素因数の和:949

約数の個数: 64

約数和(自身を含む): 1866240000

約数和(自身を除く): 990122682

約数列:

[1, 2, 3, 6, 29, 47, 58, 87, 94, 141, 149, 174, 282, 298, 447, 719, 894, 1363, 1438, 2157, 2726, 4089, 4314, 4321, 7003, 8178, 8642, 12963, 14006, 20851, 21009, 25926, 33793, 41702, 42018, 62553, 67586, 101379, 107131, 125106, 202758, 203087, 214262, 321393, 406174, 609261, 642786, 979997, 1218522, 1959994, 2939991, 3106799, 5035157, 5879982, 6213598, 9320397, 10070314, 15105471, 18640794, 30210942, 146019553, 292039106, 438058659, 876117318]

約数ペア:

[(1, 876117318), (2, 438058659), (3, 292039106), (6, 146019553), (29, 30210942), (47, 18640794), (58, 15105471), (87, 10070314), (94, 9320397), (141, 6213598), (149, 5879982), (174, 5035157), (282, 3106799), (298, 2939991), (447, 1959994), (719, 1218522), (894, 979997), (1363, 642786), (1438, 609261), (2157, 406174), (2726, 321393), (4089, 214262), (4314, 203087), (4321, 202758), (7003, 125106), (8178, 107131), (8642, 101379), (12963, 67586), (14006, 62553), (20851, 42018), (21009, 41702), (25926, 33793)]