21996098208

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{52709}}^1$

素因数の和:52761

約数の個数: 240

約数和(自身を含む): 77147199360

約数和(自身を除く): 55151101152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 3024, 3312, 3726, 3864, 4347, 4536, 4968, 5152, 5796, 6048, 6624, 7452, 7728, 8694, 9072, 9936, 11592, 13041, 14904, 15456, 17388, 18144, 19872, 23184, 26082, 29808, 34776, 46368, 52164, 52709, 59616, 69552, 104328, 105418, 139104, 158127, 208656, 210836, 316254, 368963, 417312, 421672, 474381, 632508, 737926, 843344, 948762, 1106889, 1212307, 1265016, 1423143, 1475852, 1686688, 1897524, 2213778, 2424614, 2530032, 2846286, 2951704, 3320667, 3636921, 3795048, 4269429, 4427556, 4849228, 5060064, 5692572, 5903408, 6641334, 7273842, 7590096, 8486149, 8538858, 8855112, 9698456, 9962001, 10910763, 11385144, 11806816, 13282668, 14547684, 15180192, 16972298, 17077716, 17710224, 19396912, 19924002, 21821526, 22770288, 25458447, 26565336, 29095368, 29886003, 32732289, 33944596, 34155432, 35420448, 38793824, 39848004, 43643052, 45540576, 50916894, 53130672, 58190736, 59772006, 65464578, 67889192, 68310864, 76375341, 79696008, 87286104, 98196867, 101833788, 106261344, 116381472, 119544012, 130929156, 135778384, 136621728, 152750682, 159392016, 174572208, 196393734, 203667576, 229126023, 239088024, 261858312, 271556768, 305501364, 318784032, 349144416, 392787468, 407335152, 458252046, 478176048, 523716624, 611002728, 687378069, 785574936, 814670304, 916504092, 956352096, 1047433248, 1222005456, 1374756138, 1571149872, 1833008184, 2444010912, 2749512276, 3142299744, 3666016368, 5499024552, 7332032736, 10998049104, 21996098208]

約数ペア:

[(1, 21996098208), (2, 10998049104), (3, 7332032736), (4, 5499024552), (6, 3666016368), (7, 3142299744), (8, 2749512276), (9, 2444010912), (12, 1833008184), (14, 1571149872), (16, 1374756138), (18, 1222005456), (21, 1047433248), (23, 956352096), (24, 916504092), (27, 814670304), (28, 785574936), (32, 687378069), (36, 611002728), (42, 523716624), (46, 478176048), (48, 458252046), (54, 407335152), (56, 392787468), (63, 349144416), (69, 318784032), (72, 305501364), (81, 271556768), (84, 261858312), (92, 239088024), (96, 229126023), (108, 203667576), (112, 196393734), (126, 174572208), (138, 159392016), (144, 152750682), (161, 136621728), (162, 135778384), (168, 130929156), (184, 119544012), (189, 116381472), (207, 106261344), (216, 101833788), (224, 98196867), (252, 87286104), (276, 79696008), (288, 76375341), (322, 68310864), (324, 67889192), (336, 65464578), (368, 59772006), (378, 58190736), (414, 53130672), (432, 50916894), (483, 45540576), (504, 43643052), (552, 39848004), (567, 38793824), (621, 35420448), (644, 34155432), (648, 33944596), (672, 32732289), (736, 29886003), (756, 29095368), (828, 26565336), (864, 25458447), (966, 22770288), (1008, 21821526), (1104, 19924002), (1134, 19396912), (1242, 17710224), (1288, 17077716), (1296, 16972298), (1449, 15180192), (1512, 14547684), (1656, 13282668), (1863, 11806816), (1932, 11385144), (2016, 10910763), (2208, 9962001), (2268, 9698456), (2484, 8855112), (2576, 8538858), (2592, 8486149), (2898, 7590096), (3024, 7273842), (3312, 6641334), (3726, 5903408), (3864, 5692572), (4347, 5060064), (4536, 4849228), (4968, 4427556), (5152, 4269429), (5796, 3795048), (6048, 3636921), (6624, 3320667), (7452, 2951704), (7728, 2846286), (8694, 2530032), (9072, 2424614), (9936, 2213778), (11592, 1897524), (13041, 1686688), (14904, 1475852), (15456, 1423143), (17388, 1265016), (18144, 1212307), (19872, 1106889), (23184, 948762), (26082, 843344), (29808, 737926), (34776, 632508), (46368, 474381), (52164, 421672), (52709, 417312), (59616, 368963), (69552, 316254), (104328, 210836), (105418, 208656), (139104, 158127)]