421253496

素因数分解:

$2^3\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{4409}}^1$

素因数の和:5748

約数の個数: 48

約数和(自身を含む): 1142013600

約数和(自身を除く): 720760104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1327, 2654, 3981, 4409, 5308, 7962, 8818, 10616, 11943, 13227, 15924, 17636, 23886, 26454, 31848, 35272, 39681, 47772, 52908, 79362, 95544, 105816, 158724, 317448, 5850743, 11701486, 17552229, 23402972, 35104458, 46805944, 52656687, 70208916, 105313374, 140417832, 210626748, 421253496]

約数ペア:

[(1, 421253496), (2, 210626748), (3, 140417832), (4, 105313374), (6, 70208916), (8, 52656687), (9, 46805944), (12, 35104458), (18, 23402972), (24, 17552229), (36, 11701486), (72, 5850743), (1327, 317448), (2654, 158724), (3981, 105816), (4409, 95544), (5308, 79362), (7962, 52908), (8818, 47772), (10616, 39681), (11943, 35272), (13227, 31848), (15924, 26454), (17636, 23886)]