102616540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10667}}^1$

素因数の和:10726

約数の個数: 48

約数和(自身を含む): 238365792

約数和(自身を除く): 135749252

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 10667, 21334, 42668, 53335, 106670, 138671, 213340, 277342, 394679, 554684, 693355, 789358, 1386710, 1578716, 1973395, 2773420, 3946790, 5130827, 7893580, 10261654, 20523308, 25654135, 51308270, 102616540]

約数ペア:

[(1, 102616540), (2, 51308270), (4, 25654135), (5, 20523308), (10, 10261654), (13, 7893580), (20, 5130827), (26, 3946790), (37, 2773420), (52, 1973395), (65, 1578716), (74, 1386710), (130, 789358), (148, 693355), (185, 554684), (260, 394679), (370, 277342), (481, 213340), (740, 138671), (962, 106670), (1924, 53335), (2405, 42668), (4810, 21334), (9620, 10667)]