1238057352

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{818821}}^1$

素因数の和:818843

約数の個数: 64

約数和(自身を含む): 3930345600

約数和(自身を除く): 2692288248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 818821, 1637642, 2456463, 3275284, 4912926, 5731747, 6550568, 7369389, 9825852, 11463494, 14738778, 17195241, 19651704, 22108167, 22926988, 29477556, 34390482, 44216334, 45853976, 51585723, 58955112, 68780964, 88432668, 103171446, 137561928, 154757169, 176865336, 206342892, 309514338, 412685784, 619028676, 1238057352]

約数ペア:

[(1, 1238057352), (2, 619028676), (3, 412685784), (4, 309514338), (6, 206342892), (7, 176865336), (8, 154757169), (9, 137561928), (12, 103171446), (14, 88432668), (18, 68780964), (21, 58955112), (24, 51585723), (27, 45853976), (28, 44216334), (36, 34390482), (42, 29477556), (54, 22926988), (56, 22108167), (63, 19651704), (72, 17195241), (84, 14738778), (108, 11463494), (126, 9825852), (168, 7369389), (189, 6550568), (216, 5731747), (252, 4912926), (378, 3275284), (504, 2456463), (756, 1637642), (1512, 818821)]