224735210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{743}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 482112000

約数和(自身を除く): 257376790

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 149, 203, 290, 298, 406, 743, 745, 1015, 1043, 1486, 1490, 2030, 2086, 3715, 4321, 5201, 5215, 7430, 8642, 10402, 10430, 21547, 21605, 26005, 30247, 43094, 43210, 52010, 60494, 107735, 110707, 150829, 151235, 215470, 221414, 301658, 302470, 553535, 754145, 774949, 1107070, 1508290, 1549898, 3210503, 3874745, 6421006, 7749490, 16052515, 22473521, 32105030, 44947042, 112367605, 224735210]

約数ペア:

[(1, 224735210), (2, 112367605), (5, 44947042), (7, 32105030), (10, 22473521), (14, 16052515), (29, 7749490), (35, 6421006), (58, 3874745), (70, 3210503), (145, 1549898), (149, 1508290), (203, 1107070), (290, 774949), (298, 754145), (406, 553535), (743, 302470), (745, 301658), (1015, 221414), (1043, 215470), (1486, 151235), (1490, 150829), (2030, 110707), (2086, 107735), (3715, 60494), (4321, 52010), (5201, 43210), (5215, 43094), (7430, 30247), (8642, 26005), (10402, 21605), (10430, 21547)]