269793972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{17551}}^1$

素因数の和:17629

約数の個数: 72

約数和(自身を含む): 792227072

約数和(自身を除く): 522433100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 17551, 35102, 52653, 70204, 105306, 122857, 157959, 210612, 245714, 315918, 368571, 491428, 631836, 737142, 1070611, 1105713, 1474284, 2141222, 2211426, 3211833, 4282444, 4422852, 6423666, 7494277, 9635499, 12847332, 14988554, 19270998, 22482831, 29977108, 38541996, 44965662, 67448493, 89931324, 134896986, 269793972]

約数ペア:

[(1, 269793972), (2, 134896986), (3, 89931324), (4, 67448493), (6, 44965662), (7, 38541996), (9, 29977108), (12, 22482831), (14, 19270998), (18, 14988554), (21, 12847332), (28, 9635499), (36, 7494277), (42, 6423666), (61, 4422852), (63, 4282444), (84, 3211833), (122, 2211426), (126, 2141222), (183, 1474284), (244, 1105713), (252, 1070611), (366, 737142), (427, 631836), (549, 491428), (732, 368571), (854, 315918), (1098, 245714), (1281, 210612), (1708, 157959), (2196, 122857), (2562, 105306), (3843, 70204), (5124, 52653), (7686, 35102), (15372, 17551)]