619783632

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{331081}}^1$

素因数の和:331108

約数の個数: 60

約数和(自身を含む): 1867964644

約数和(自身を除く): 1248181012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 331081, 662162, 993243, 1324324, 1986486, 2648648, 2979729, 3972972, 4304053, 5297296, 5959458, 7945944, 8608106, 11918916, 12912159, 15891888, 17216212, 23837832, 25824318, 34432424, 38736477, 47675664, 51648636, 68864848, 77472954, 103297272, 154945908, 206594544, 309891816, 619783632]

約数ペア:

[(1, 619783632), (2, 309891816), (3, 206594544), (4, 154945908), (6, 103297272), (8, 77472954), (9, 68864848), (12, 51648636), (13, 47675664), (16, 38736477), (18, 34432424), (24, 25824318), (26, 23837832), (36, 17216212), (39, 15891888), (48, 12912159), (52, 11918916), (72, 8608106), (78, 7945944), (104, 5959458), (117, 5297296), (144, 4304053), (156, 3972972), (208, 2979729), (234, 2648648), (312, 1986486), (468, 1324324), (624, 993243), (936, 662162), (1872, 331081)]