1539243364

素因数分解:

$2^2\times {\mathrm{37}}^3\times {\mathrm{71}}^1\times {\mathrm{107}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 2833729920

約数和(自身を除く): 1294486556

約数列:

[1, 2, 4, 37, 71, 74, 107, 142, 148, 214, 284, 428, 1369, 2627, 2738, 3959, 5254, 5476, 7597, 7918, 10508, 15194, 15836, 30388, 50653, 97199, 101306, 146483, 194398, 202612, 281089, 292966, 388796, 562178, 585932, 1124356, 3596363, 5419871, 7192726, 10400293, 10839742, 14385452, 20800586, 21679484, 41601172, 384810841, 769621682, 1539243364]

約数ペア:

[(1, 1539243364), (2, 769621682), (4, 384810841), (37, 41601172), (71, 21679484), (74, 20800586), (107, 14385452), (142, 10839742), (148, 10400293), (214, 7192726), (284, 5419871), (428, 3596363), (1369, 1124356), (2627, 585932), (2738, 562178), (3959, 388796), (5254, 292966), (5476, 281089), (7597, 202612), (7918, 194398), (10508, 146483), (15194, 101306), (15836, 97199), (30388, 50653)]