113653520

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 272982528

約数和(自身を除く): 159329008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 167, 181, 188, 235, 334, 362, 376, 470, 668, 724, 752, 835, 905, 940, 1336, 1448, 1670, 1810, 1880, 2672, 2896, 3340, 3620, 3760, 6680, 7240, 7849, 8507, 13360, 14480, 15698, 17014, 30227, 31396, 34028, 39245, 42535, 60454, 62792, 68056, 78490, 85070, 120908, 125584, 136112, 151135, 156980, 170140, 241816, 302270, 313960, 340280, 483632, 604540, 627920, 680560, 1209080, 1420669, 2418160, 2841338, 5682676, 7103345, 11365352, 14206690, 22730704, 28413380, 56826760, 113653520]

約数ペア:

[(1, 113653520), (2, 56826760), (4, 28413380), (5, 22730704), (8, 14206690), (10, 11365352), (16, 7103345), (20, 5682676), (40, 2841338), (47, 2418160), (80, 1420669), (94, 1209080), (167, 680560), (181, 627920), (188, 604540), (235, 483632), (334, 340280), (362, 313960), (376, 302270), (470, 241816), (668, 170140), (724, 156980), (752, 151135), (835, 136112), (905, 125584), (940, 120908), (1336, 85070), (1448, 78490), (1670, 68056), (1810, 62792), (1880, 60454), (2672, 42535), (2896, 39245), (3340, 34028), (3620, 31396), (3760, 30227), (6680, 17014), (7240, 15698), (7849, 14480), (8507, 13360)]