107449520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{47}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 276892992

約数和(自身を除く): 169443472

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 41, 47, 68, 80, 82, 85, 94, 136, 164, 170, 188, 205, 235, 272, 328, 340, 376, 410, 470, 656, 680, 697, 752, 799, 820, 940, 1360, 1394, 1598, 1640, 1681, 1880, 1927, 2788, 3196, 3280, 3362, 3485, 3760, 3854, 3995, 5576, 6392, 6724, 6970, 7708, 7990, 8405, 9635, 11152, 12784, 13448, 13940, 15416, 15980, 16810, 19270, 26896, 27880, 28577, 30832, 31960, 32759, 33620, 38540, 55760, 57154, 63920, 65518, 67240, 77080, 79007, 114308, 131036, 134480, 142885, 154160, 158014, 163795, 228616, 262072, 285770, 316028, 327590, 395035, 457232, 524144, 571540, 632056, 655180, 790070, 1143080, 1264112, 1310360, 1343119, 1580140, 2286160, 2620720, 2686238, 3160280, 5372476, 6320560, 6715595, 10744952, 13431190, 21489904, 26862380, 53724760, 107449520]

約数ペア:

[(1, 107449520), (2, 53724760), (4, 26862380), (5, 21489904), (8, 13431190), (10, 10744952), (16, 6715595), (17, 6320560), (20, 5372476), (34, 3160280), (40, 2686238), (41, 2620720), (47, 2286160), (68, 1580140), (80, 1343119), (82, 1310360), (85, 1264112), (94, 1143080), (136, 790070), (164, 655180), (170, 632056), (188, 571540), (205, 524144), (235, 457232), (272, 395035), (328, 327590), (340, 316028), (376, 285770), (410, 262072), (470, 228616), (656, 163795), (680, 158014), (697, 154160), (752, 142885), (799, 134480), (820, 131036), (940, 114308), (1360, 79007), (1394, 77080), (1598, 67240), (1640, 65518), (1681, 63920), (1880, 57154), (1927, 55760), (2788, 38540), (3196, 33620), (3280, 32759), (3362, 31960), (3485, 30832), (3760, 28577), (3854, 27880), (3995, 26896), (5576, 19270), (6392, 16810), (6724, 15980), (6970, 15416), (7708, 13940), (7990, 13448), (8405, 12784), (9635, 11152)]