6410884760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{12601}}^1$

素因数の和:12721

約数の個数: 128

約数和(自身を含む): 17421004800

約数和(自身を除く): 11010120040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 79, 92, 115, 140, 158, 161, 184, 230, 280, 316, 322, 395, 460, 553, 632, 644, 790, 805, 920, 1106, 1288, 1580, 1610, 1817, 2212, 2765, 3160, 3220, 3634, 4424, 5530, 6440, 7268, 9085, 11060, 12601, 12719, 14536, 18170, 22120, 25202, 25438, 36340, 50404, 50876, 63005, 63595, 72680, 88207, 100808, 101752, 126010, 127190, 176414, 252020, 254380, 289823, 352828, 441035, 504040, 508760, 579646, 705656, 882070, 995479, 1159292, 1449115, 1764140, 1990958, 2028761, 2318584, 2898230, 3528280, 3981916, 4057522, 4977395, 5796460, 6968353, 7963832, 8115044, 9954790, 10143805, 11592920, 13936706, 16230088, 19909580, 20287610, 22896017, 27873412, 34841765, 39819160, 40575220, 45792034, 55746824, 69683530, 81150440, 91584068, 114480085, 139367060, 160272119, 183168136, 228960170, 278734120, 320544238, 457920340, 641088476, 801360595, 915840680, 1282176952, 1602721190, 3205442380, 6410884760]

約数ペア:

[(1, 6410884760), (2, 3205442380), (4, 1602721190), (5, 1282176952), (7, 915840680), (8, 801360595), (10, 641088476), (14, 457920340), (20, 320544238), (23, 278734120), (28, 228960170), (35, 183168136), (40, 160272119), (46, 139367060), (56, 114480085), (70, 91584068), (79, 81150440), (92, 69683530), (115, 55746824), (140, 45792034), (158, 40575220), (161, 39819160), (184, 34841765), (230, 27873412), (280, 22896017), (316, 20287610), (322, 19909580), (395, 16230088), (460, 13936706), (553, 11592920), (632, 10143805), (644, 9954790), (790, 8115044), (805, 7963832), (920, 6968353), (1106, 5796460), (1288, 4977395), (1580, 4057522), (1610, 3981916), (1817, 3528280), (2212, 2898230), (2765, 2318584), (3160, 2028761), (3220, 1990958), (3634, 1764140), (4424, 1449115), (5530, 1159292), (6440, 995479), (7268, 882070), (9085, 705656), (11060, 579646), (12601, 508760), (12719, 504040), (14536, 441035), (18170, 352828), (22120, 289823), (25202, 254380), (25438, 252020), (36340, 176414), (50404, 127190), (50876, 126010), (63005, 101752), (63595, 100808), (72680, 88207)]