4935918225

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{18917}}^1$

素因数の和:19015

約数の個数: 72

約数和(自身を含む): 9627294528

約数和(自身を除く): 4691376303

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 71, 75, 105, 147, 175, 213, 245, 355, 497, 525, 735, 1065, 1225, 1491, 1775, 2485, 3479, 3675, 5325, 7455, 10437, 12425, 17395, 18917, 37275, 52185, 56751, 86975, 94585, 132419, 260925, 283755, 397257, 472925, 662095, 926933, 1343107, 1418775, 1986285, 2780799, 3310475, 4029321, 4634665, 6715535, 9401749, 9931425, 13903995, 20146605, 23173325, 28205247, 33577675, 47008745, 65812243, 69519975, 100733025, 141026235, 197436729, 235043725, 329061215, 705131175, 987183645, 1645306075, 4935918225]

約数ペア:

[(1, 4935918225), (3, 1645306075), (5, 987183645), (7, 705131175), (15, 329061215), (21, 235043725), (25, 197436729), (35, 141026235), (49, 100733025), (71, 69519975), (75, 65812243), (105, 47008745), (147, 33577675), (175, 28205247), (213, 23173325), (245, 20146605), (355, 13903995), (497, 9931425), (525, 9401749), (735, 6715535), (1065, 4634665), (1225, 4029321), (1491, 3310475), (1775, 2780799), (2485, 1986285), (3479, 1418775), (3675, 1343107), (5325, 926933), (7455, 662095), (10437, 472925), (12425, 397257), (17395, 283755), (18917, 260925), (37275, 132419), (52185, 94585), (56751, 86975)]