867146690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{4483}}^1$

素因数の和:4571

約数の個数: 48

約数和(自身を含む): 1687203648

約数和(自身を除く): 820056958

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 667, 841, 1334, 1682, 3335, 4205, 4483, 6670, 8410, 8966, 19343, 22415, 38686, 44830, 96715, 103109, 130007, 193430, 206218, 260014, 515545, 650035, 1031090, 1300070, 2990161, 3770203, 5980322, 7540406, 14950805, 18851015, 29901610, 37702030, 86714669, 173429338, 433573345, 867146690]

約数ペア:

[(1, 867146690), (2, 433573345), (5, 173429338), (10, 86714669), (23, 37702030), (29, 29901610), (46, 18851015), (58, 14950805), (115, 7540406), (145, 5980322), (230, 3770203), (290, 2990161), (667, 1300070), (841, 1031090), (1334, 650035), (1682, 515545), (3335, 260014), (4205, 206218), (4483, 193430), (6670, 130007), (8410, 103109), (8966, 96715), (19343, 44830), (22415, 38686)]