32067440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 120

約数和(自身を含む): 84510960

約数和(自身を除く): 52443520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 73, 76, 80, 85, 95, 136, 146, 152, 170, 190, 272, 289, 292, 304, 323, 340, 365, 380, 578, 584, 646, 680, 730, 760, 1156, 1168, 1241, 1292, 1360, 1387, 1445, 1460, 1520, 1615, 2312, 2482, 2584, 2774, 2890, 2920, 3230, 4624, 4964, 5168, 5491, 5548, 5780, 5840, 6205, 6460, 6935, 9928, 10982, 11096, 11560, 12410, 12920, 13870, 19856, 21097, 21964, 22192, 23120, 23579, 24820, 25840, 27455, 27740, 42194, 43928, 47158, 49640, 54910, 55480, 84388, 87856, 94316, 99280, 105485, 109820, 110960, 117895, 168776, 188632, 210970, 219640, 235790, 337552, 377264, 400843, 421940, 439280, 471580, 801686, 843880, 943160, 1603372, 1687760, 1886320, 2004215, 3206744, 4008430, 6413488, 8016860, 16033720, 32067440]

約数ペア:

[(1, 32067440), (2, 16033720), (4, 8016860), (5, 6413488), (8, 4008430), (10, 3206744), (16, 2004215), (17, 1886320), (19, 1687760), (20, 1603372), (34, 943160), (38, 843880), (40, 801686), (68, 471580), (73, 439280), (76, 421940), (80, 400843), (85, 377264), (95, 337552), (136, 235790), (146, 219640), (152, 210970), (170, 188632), (190, 168776), (272, 117895), (289, 110960), (292, 109820), (304, 105485), (323, 99280), (340, 94316), (365, 87856), (380, 84388), (578, 55480), (584, 54910), (646, 49640), (680, 47158), (730, 43928), (760, 42194), (1156, 27740), (1168, 27455), (1241, 25840), (1292, 24820), (1360, 23579), (1387, 23120), (1445, 22192), (1460, 21964), (1520, 21097), (1615, 19856), (2312, 13870), (2482, 12920), (2584, 12410), (2774, 11560), (2890, 11096), (2920, 10982), (3230, 9928), (4624, 6935), (4964, 6460), (5168, 6205), (5491, 5840), (5548, 5780)]