382497654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1642

約数の個数: 128

約数和(自身を含む): 1043103744

約数和(自身を除く): 660606090

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 31, 33, 34, 42, 51, 62, 66, 77, 93, 102, 119, 154, 186, 187, 217, 231, 238, 341, 357, 374, 434, 462, 527, 561, 651, 682, 714, 1023, 1054, 1122, 1302, 1309, 1571, 1581, 2046, 2387, 2618, 3142, 3162, 3689, 3927, 4713, 4774, 5797, 7161, 7378, 7854, 9426, 10997, 11067, 11594, 14322, 17281, 17391, 21994, 22134, 26707, 32991, 34562, 34782, 40579, 48701, 51843, 53414, 65982, 80121, 81158, 97402, 103686, 120967, 121737, 146103, 160242, 186949, 241934, 243474, 292206, 293777, 340907, 362901, 373898, 535711, 560847, 587554, 681814, 725802, 827917, 881331, 1022721, 1071422, 1121694, 1607133, 1655834, 1762662, 2045442, 2056439, 2483751, 3214266, 3749977, 4112878, 4967502, 5795419, 6169317, 7499954, 9107087, 11249931, 11590838, 12338634, 17386257, 18214174, 22499862, 27321261, 34772514, 54642522, 63749609, 127499218, 191248827, 382497654]

約数ペア:

[(1, 382497654), (2, 191248827), (3, 127499218), (6, 63749609), (7, 54642522), (11, 34772514), (14, 27321261), (17, 22499862), (21, 18214174), (22, 17386257), (31, 12338634), (33, 11590838), (34, 11249931), (42, 9107087), (51, 7499954), (62, 6169317), (66, 5795419), (77, 4967502), (93, 4112878), (102, 3749977), (119, 3214266), (154, 2483751), (186, 2056439), (187, 2045442), (217, 1762662), (231, 1655834), (238, 1607133), (341, 1121694), (357, 1071422), (374, 1022721), (434, 881331), (462, 827917), (527, 725802), (561, 681814), (651, 587554), (682, 560847), (714, 535711), (1023, 373898), (1054, 362901), (1122, 340907), (1302, 293777), (1309, 292206), (1571, 243474), (1581, 241934), (2046, 186949), (2387, 160242), (2618, 146103), (3142, 121737), (3162, 120967), (3689, 103686), (3927, 97402), (4713, 81158), (4774, 80121), (5797, 65982), (7161, 53414), (7378, 51843), (7854, 48701), (9426, 40579), (10997, 34782), (11067, 34562), (11594, 32991), (14322, 26707), (17281, 22134), (17391, 21994)]