477328172

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1$

素因数の和:662

約数の個数: 48

約数和(自身を含む): 877443840

約数和(自身を除く): 400115668

約数列:

[1, 2, 4, 59, 61, 71, 118, 122, 142, 236, 244, 284, 467, 934, 1868, 3599, 4189, 4331, 7198, 8378, 8662, 14396, 16756, 17324, 27553, 28487, 33157, 55106, 56974, 66314, 110212, 113948, 132628, 255529, 511058, 1022116, 1680733, 1956263, 2022577, 3361466, 3912526, 4045154, 6722932, 7825052, 8090308, 119332043, 238664086, 477328172]

約数ペア:

[(1, 477328172), (2, 238664086), (4, 119332043), (59, 8090308), (61, 7825052), (71, 6722932), (118, 4045154), (122, 3912526), (142, 3361466), (236, 2022577), (244, 1956263), (284, 1680733), (467, 1022116), (934, 511058), (1868, 255529), (3599, 132628), (4189, 113948), (4331, 110212), (7198, 66314), (8378, 56974), (8662, 55106), (14396, 33157), (16756, 28487), (17324, 27553)]