420176028

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{7159}}^1$

素因数の和:7306

約数の個数: 48

約数和(自身を含む): 1008815360

約数和(自身を除く): 588639332

約数列:

[1, 2, 3, 4, 6, 12, 67, 73, 134, 146, 201, 219, 268, 292, 402, 438, 804, 876, 4891, 7159, 9782, 14318, 14673, 19564, 21477, 28636, 29346, 42954, 58692, 85908, 479653, 522607, 959306, 1045214, 1438959, 1567821, 1918612, 2090428, 2877918, 3135642, 5755836, 6271284, 35014669, 70029338, 105044007, 140058676, 210088014, 420176028]

約数ペア:

[(1, 420176028), (2, 210088014), (3, 140058676), (4, 105044007), (6, 70029338), (12, 35014669), (67, 6271284), (73, 5755836), (134, 3135642), (146, 2877918), (201, 2090428), (219, 1918612), (268, 1567821), (292, 1438959), (402, 1045214), (438, 959306), (804, 522607), (876, 479653), (4891, 85908), (7159, 58692), (9782, 42954), (14318, 29346), (14673, 28636), (19564, 21477)]