20212843488

素因数分解:

$2^5\times 3^1\times {\mathrm{5297}}^1\times {\mathrm{39749}}^1$

素因数の和:45059

約数の個数: 48

約数和(自身を含む): 53070066000

約数和(自身を除く): 32857222512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 5297, 10594, 15891, 21188, 31782, 39749, 42376, 63564, 79498, 84752, 119247, 127128, 158996, 169504, 238494, 254256, 317992, 476988, 508512, 635984, 953976, 1271968, 1907952, 3815904, 210550453, 421100906, 631651359, 842201812, 1263302718, 1684403624, 2526605436, 3368807248, 5053210872, 6737614496, 10106421744, 20212843488]

約数ペア:

[(1, 20212843488), (2, 10106421744), (3, 6737614496), (4, 5053210872), (6, 3368807248), (8, 2526605436), (12, 1684403624), (16, 1263302718), (24, 842201812), (32, 631651359), (48, 421100906), (96, 210550453), (5297, 3815904), (10594, 1907952), (15891, 1271968), (21188, 953976), (31782, 635984), (39749, 508512), (42376, 476988), (63564, 317992), (79498, 254256), (84752, 238494), (119247, 169504), (127128, 158996)]