32740680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{38977}}^1$

素因数の和:38998

約数の個数: 64

約数和(自身を含む): 112256640

約数和(自身を除く): 79515960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 38977, 77954, 116931, 155908, 194885, 233862, 272839, 311816, 389770, 467724, 545678, 584655, 779540, 818517, 935448, 1091356, 1169310, 1364195, 1559080, 1637034, 2182712, 2338620, 2728390, 3274068, 4092585, 4677240, 5456780, 6548136, 8185170, 10913560, 16370340, 32740680]

約数ペア:

[(1, 32740680), (2, 16370340), (3, 10913560), (4, 8185170), (5, 6548136), (6, 5456780), (7, 4677240), (8, 4092585), (10, 3274068), (12, 2728390), (14, 2338620), (15, 2182712), (20, 1637034), (21, 1559080), (24, 1364195), (28, 1169310), (30, 1091356), (35, 935448), (40, 818517), (42, 779540), (56, 584655), (60, 545678), (70, 467724), (84, 389770), (105, 311816), (120, 272839), (140, 233862), (168, 194885), (210, 155908), (280, 116931), (420, 77954), (840, 38977)]