210318282928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{1523}}^1$

素因数の和:2067

約数の個数: 160

約数和(自身を含む): 468917487360

約数和(自身を除く): 258599204432

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 83, 104, 152, 166, 208, 247, 304, 332, 421, 494, 664, 842, 988, 1079, 1328, 1523, 1577, 1684, 1976, 2158, 3046, 3154, 3368, 3952, 4316, 5473, 6092, 6308, 6736, 7999, 8632, 10946, 12184, 12616, 15998, 17264, 19799, 20501, 21892, 24368, 25232, 28937, 31996, 34943, 39598, 41002, 43784, 57874, 63992, 69886, 79196, 82004, 87568, 103987, 115748, 126409, 127984, 139772, 158392, 164008, 207974, 231496, 252818, 279544, 316784, 328016, 376181, 415948, 454259, 462992, 505636, 559088, 641183, 663917, 752362, 831896, 908518, 1011272, 1282366, 1327834, 1504724, 1643317, 1663792, 1817036, 2022544, 2401771, 2564732, 2655668, 3009448, 3286634, 3634072, 4803542, 5129464, 5311336, 6018896, 6573268, 7268144, 8335379, 8630921, 9607084, 10258928, 10622672, 12182477, 13146536, 16670758, 17261842, 19214168, 24364954, 26293072, 31223023, 33341516, 34523684, 38428336, 48729908, 53218189, 62446046, 66683032, 69047368, 97459816, 106436378, 124892092, 133366064, 138094736, 158372201, 194919632, 212872756, 249784184, 316744402, 425745512, 499568368, 633488804, 691836457, 851491024, 1011145591, 1266977608, 1383672914, 2022291182, 2533955216, 2767345828, 4044582364, 5534691656, 8089164728, 11069383312, 13144892683, 16178329456, 26289785366, 52579570732, 105159141464, 210318282928]

約数ペア:

[(1, 210318282928), (2, 105159141464), (4, 52579570732), (8, 26289785366), (13, 16178329456), (16, 13144892683), (19, 11069383312), (26, 8089164728), (38, 5534691656), (52, 4044582364), (76, 2767345828), (83, 2533955216), (104, 2022291182), (152, 1383672914), (166, 1266977608), (208, 1011145591), (247, 851491024), (304, 691836457), (332, 633488804), (421, 499568368), (494, 425745512), (664, 316744402), (842, 249784184), (988, 212872756), (1079, 194919632), (1328, 158372201), (1523, 138094736), (1577, 133366064), (1684, 124892092), (1976, 106436378), (2158, 97459816), (3046, 69047368), (3154, 66683032), (3368, 62446046), (3952, 53218189), (4316, 48729908), (5473, 38428336), (6092, 34523684), (6308, 33341516), (6736, 31223023), (7999, 26293072), (8632, 24364954), (10946, 19214168), (12184, 17261842), (12616, 16670758), (15998, 13146536), (17264, 12182477), (19799, 10622672), (20501, 10258928), (21892, 9607084), (24368, 8630921), (25232, 8335379), (28937, 7268144), (31996, 6573268), (34943, 6018896), (39598, 5311336), (41002, 5129464), (43784, 4803542), (57874, 3634072), (63992, 3286634), (69886, 3009448), (79196, 2655668), (82004, 2564732), (87568, 2401771), (103987, 2022544), (115748, 1817036), (126409, 1663792), (127984, 1643317), (139772, 1504724), (158392, 1327834), (164008, 1282366), (207974, 1011272), (231496, 908518), (252818, 831896), (279544, 752362), (316784, 663917), (328016, 641183), (376181, 559088), (415948, 505636), (454259, 462992)]