32591948680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{401}}^1\times {\mathrm{467}}^1$

素因数の和:1127

約数の個数: 128

約数和(自身を含む): 77888304000

約数和(自身を除く): 45296355320

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 229, 380, 401, 458, 467, 760, 802, 916, 934, 1145, 1604, 1832, 1868, 2005, 2290, 2335, 3208, 3736, 4010, 4351, 4580, 4670, 7619, 8020, 8702, 8873, 9160, 9340, 15238, 16040, 17404, 17746, 18680, 21755, 30476, 34808, 35492, 38095, 43510, 44365, 60952, 70984, 76190, 87020, 88730, 91829, 106943, 152380, 174040, 177460, 183658, 187267, 213886, 304760, 354920, 367316, 374534, 427772, 459145, 534715, 734632, 749068, 855544, 918290, 936335, 1069430, 1498136, 1744751, 1836580, 1872670, 2031917, 2138860, 3489502, 3558073, 3673160, 3745340, 4063834, 4277720, 6979004, 7116146, 7490680, 8127668, 8723755, 10159585, 13958008, 14232292, 16255336, 17447510, 17790365, 20319170, 28464584, 34895020, 35580730, 40638340, 42884143, 69790040, 71161460, 81276680, 85768286, 142322920, 171536572, 214420715, 343073144, 428841430, 814798717, 857682860, 1629597434, 1715365720, 3259194868, 4073993585, 6518389736, 8147987170, 16295974340, 32591948680]

約数ペア:

[(1, 32591948680), (2, 16295974340), (4, 8147987170), (5, 6518389736), (8, 4073993585), (10, 3259194868), (19, 1715365720), (20, 1629597434), (38, 857682860), (40, 814798717), (76, 428841430), (95, 343073144), (152, 214420715), (190, 171536572), (229, 142322920), (380, 85768286), (401, 81276680), (458, 71161460), (467, 69790040), (760, 42884143), (802, 40638340), (916, 35580730), (934, 34895020), (1145, 28464584), (1604, 20319170), (1832, 17790365), (1868, 17447510), (2005, 16255336), (2290, 14232292), (2335, 13958008), (3208, 10159585), (3736, 8723755), (4010, 8127668), (4351, 7490680), (4580, 7116146), (4670, 6979004), (7619, 4277720), (8020, 4063834), (8702, 3745340), (8873, 3673160), (9160, 3558073), (9340, 3489502), (15238, 2138860), (16040, 2031917), (17404, 1872670), (17746, 1836580), (18680, 1744751), (21755, 1498136), (30476, 1069430), (34808, 936335), (35492, 918290), (38095, 855544), (43510, 749068), (44365, 734632), (60952, 534715), (70984, 459145), (76190, 427772), (87020, 374534), (88730, 367316), (91829, 354920), (106943, 304760), (152380, 213886), (174040, 187267), (177460, 183658)]