1404824796

素因数分解:

$2^2\times 3^5\times {\mathrm{421}}^1\times {\mathrm{3433}}^1$

素因数の和:3873

約数の個数: 72

約数和(自身を含む): 3692429104

約数和(自身を除く): 2287604308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 421, 486, 842, 972, 1263, 1684, 2526, 3433, 3789, 5052, 6866, 7578, 10299, 11367, 13732, 15156, 20598, 22734, 30897, 34101, 41196, 45468, 61794, 68202, 92691, 102303, 123588, 136404, 185382, 204606, 278073, 370764, 409212, 556146, 834219, 1112292, 1445293, 1668438, 2890586, 3336876, 4335879, 5781172, 8671758, 13007637, 17343516, 26015274, 39022911, 52030548, 78045822, 117068733, 156091644, 234137466, 351206199, 468274932, 702412398, 1404824796]

約数ペア:

[(1, 1404824796), (2, 702412398), (3, 468274932), (4, 351206199), (6, 234137466), (9, 156091644), (12, 117068733), (18, 78045822), (27, 52030548), (36, 39022911), (54, 26015274), (81, 17343516), (108, 13007637), (162, 8671758), (243, 5781172), (324, 4335879), (421, 3336876), (486, 2890586), (842, 1668438), (972, 1445293), (1263, 1112292), (1684, 834219), (2526, 556146), (3433, 409212), (3789, 370764), (5052, 278073), (6866, 204606), (7578, 185382), (10299, 136404), (11367, 123588), (13732, 102303), (15156, 92691), (20598, 68202), (22734, 61794), (30897, 45468), (34101, 41196)]