15672902810

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{2113}}^1$

素因数の和:2559

約数の個数: 64

約数和(自身を含む): 29633071104

約数和(自身を除く): 13960168294

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 337, 355, 674, 710, 1685, 2113, 2201, 3370, 4226, 4402, 10447, 10565, 11005, 20894, 21130, 22010, 23927, 47854, 52235, 65503, 104470, 119635, 131006, 150023, 239270, 300046, 327515, 655030, 712081, 741737, 750115, 1424162, 1483474, 1500230, 3560405, 3708685, 4650713, 7120810, 7417370, 9301426, 22074511, 23253565, 44149022, 46507130, 50557751, 101115502, 110372555, 220745110, 252788755, 505577510, 1567290281, 3134580562, 7836451405, 15672902810]

約数ペア:

[(1, 15672902810), (2, 7836451405), (5, 3134580562), (10, 1567290281), (31, 505577510), (62, 252788755), (71, 220745110), (142, 110372555), (155, 101115502), (310, 50557751), (337, 46507130), (355, 44149022), (674, 23253565), (710, 22074511), (1685, 9301426), (2113, 7417370), (2201, 7120810), (3370, 4650713), (4226, 3708685), (4402, 3560405), (10447, 1500230), (10565, 1483474), (11005, 1424162), (20894, 750115), (21130, 741737), (22010, 712081), (23927, 655030), (47854, 327515), (52235, 300046), (65503, 239270), (104470, 150023), (119635, 131006)]