649489104

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1631

約数の個数: 200

約数和(自身を含む): 2122765920

約数和(自身を除く): 1473276816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 33, 36, 44, 48, 54, 58, 66, 72, 81, 87, 88, 99, 108, 116, 132, 144, 162, 174, 176, 198, 216, 232, 261, 264, 297, 319, 324, 348, 396, 432, 464, 522, 528, 594, 638, 648, 696, 783, 792, 891, 957, 1044, 1188, 1276, 1296, 1392, 1566, 1571, 1584, 1782, 1914, 2088, 2349, 2376, 2552, 2871, 3132, 3142, 3564, 3828, 4176, 4698, 4713, 4752, 5104, 5742, 6264, 6284, 7128, 7656, 8613, 9396, 9426, 11484, 12528, 12568, 14139, 14256, 15312, 17226, 17281, 18792, 18852, 22968, 25136, 25839, 28278, 34452, 34562, 37584, 37704, 42417, 45559, 45936, 51678, 51843, 56556, 68904, 69124, 75408, 84834, 91118, 103356, 103686, 113112, 127251, 136677, 137808, 138248, 155529, 169668, 182236, 206712, 207372, 226224, 254502, 273354, 276496, 311058, 339336, 364472, 410031, 413424, 414744, 466587, 501149, 509004, 546708, 622116, 678672, 728944, 820062, 829488, 933174, 1002298, 1018008, 1093416, 1230093, 1244232, 1399761, 1503447, 1640124, 1866348, 2004596, 2036016, 2186832, 2460186, 2488464, 2799522, 3006894, 3280248, 3690279, 3732696, 4009192, 4510341, 4920372, 5599044, 6013788, 6560496, 7380558, 7465392, 8018384, 9020682, 9840744, 11198088, 12027576, 13531023, 14761116, 18041364, 19681488, 22396176, 24055152, 27062046, 29522232, 36082728, 40593069, 54124092, 59044464, 72165456, 81186138, 108248184, 162372276, 216496368, 324744552, 649489104]

約数ペア:

[(1, 649489104), (2, 324744552), (3, 216496368), (4, 162372276), (6, 108248184), (8, 81186138), (9, 72165456), (11, 59044464), (12, 54124092), (16, 40593069), (18, 36082728), (22, 29522232), (24, 27062046), (27, 24055152), (29, 22396176), (33, 19681488), (36, 18041364), (44, 14761116), (48, 13531023), (54, 12027576), (58, 11198088), (66, 9840744), (72, 9020682), (81, 8018384), (87, 7465392), (88, 7380558), (99, 6560496), (108, 6013788), (116, 5599044), (132, 4920372), (144, 4510341), (162, 4009192), (174, 3732696), (176, 3690279), (198, 3280248), (216, 3006894), (232, 2799522), (261, 2488464), (264, 2460186), (297, 2186832), (319, 2036016), (324, 2004596), (348, 1866348), (396, 1640124), (432, 1503447), (464, 1399761), (522, 1244232), (528, 1230093), (594, 1093416), (638, 1018008), (648, 1002298), (696, 933174), (783, 829488), (792, 820062), (891, 728944), (957, 678672), (1044, 622116), (1188, 546708), (1276, 509004), (1296, 501149), (1392, 466587), (1566, 414744), (1571, 413424), (1584, 410031), (1782, 364472), (1914, 339336), (2088, 311058), (2349, 276496), (2376, 273354), (2552, 254502), (2871, 226224), (3132, 207372), (3142, 206712), (3564, 182236), (3828, 169668), (4176, 155529), (4698, 138248), (4713, 137808), (4752, 136677), (5104, 127251), (5742, 113112), (6264, 103686), (6284, 103356), (7128, 91118), (7656, 84834), (8613, 75408), (9396, 69124), (9426, 68904), (11484, 56556), (12528, 51843), (12568, 51678), (14139, 45936), (14256, 45559), (15312, 42417), (17226, 37704), (17281, 37584), (18792, 34562), (18852, 34452), (22968, 28278), (25136, 25839)]