40103350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 85932000

約数和(自身を除く): 45828650

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 149, 175, 298, 350, 745, 769, 1043, 1490, 1538, 2086, 3725, 3845, 5215, 5383, 7450, 7690, 10430, 10766, 19225, 26075, 26915, 38450, 52150, 53830, 114581, 134575, 229162, 269150, 572905, 802067, 1145810, 1604134, 2864525, 4010335, 5729050, 8020670, 20051675, 40103350]

約数ペア:

[(1, 40103350), (2, 20051675), (5, 8020670), (7, 5729050), (10, 4010335), (14, 2864525), (25, 1604134), (35, 1145810), (50, 802067), (70, 572905), (149, 269150), (175, 229162), (298, 134575), (350, 114581), (745, 53830), (769, 52150), (1043, 38450), (1490, 26915), (1538, 26075), (2086, 19225), (3725, 10766), (3845, 10430), (5215, 7690), (5383, 7450)]