814955076

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{6197}}^1$

素因数の和:6501

約数の個数: 72

約数和(自身を含む): 2226743064

約数和(自身を除く): 1411787988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 281, 468, 562, 843, 1124, 1686, 2529, 3372, 3653, 5058, 6197, 7306, 10116, 10959, 12394, 14612, 18591, 21918, 24788, 32877, 37182, 43836, 55773, 65754, 74364, 80561, 111546, 131508, 161122, 223092, 241683, 322244, 483366, 725049, 966732, 1450098, 1741357, 2900196, 3482714, 5224071, 6965428, 10448142, 15672213, 20896284, 22637641, 31344426, 45275282, 62688852, 67912923, 90550564, 135825846, 203738769, 271651692, 407477538, 814955076]

約数ペア:

[(1, 814955076), (2, 407477538), (3, 271651692), (4, 203738769), (6, 135825846), (9, 90550564), (12, 67912923), (13, 62688852), (18, 45275282), (26, 31344426), (36, 22637641), (39, 20896284), (52, 15672213), (78, 10448142), (117, 6965428), (156, 5224071), (234, 3482714), (281, 2900196), (468, 1741357), (562, 1450098), (843, 966732), (1124, 725049), (1686, 483366), (2529, 322244), (3372, 241683), (3653, 223092), (5058, 161122), (6197, 131508), (7306, 111546), (10116, 80561), (10959, 74364), (12394, 65754), (14612, 55773), (18591, 43836), (21918, 37182), (24788, 32877)]