979016724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2910

約数の個数: 144

約数和(自身を含む): 3018986880

約数和(自身を除く): 2039970156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 73, 76, 84, 114, 126, 133, 146, 171, 219, 228, 252, 266, 292, 342, 399, 438, 511, 532, 657, 684, 798, 876, 1022, 1197, 1314, 1387, 1533, 1596, 2044, 2394, 2628, 2774, 2801, 3066, 4161, 4599, 4788, 5548, 5602, 6132, 8322, 8403, 9198, 9709, 11204, 12483, 16644, 16806, 18396, 19418, 19607, 24966, 25209, 29127, 33612, 38836, 39214, 49932, 50418, 53219, 58254, 58821, 78428, 87381, 100836, 106438, 116508, 117642, 159657, 174762, 176463, 204473, 212876, 235284, 319314, 349524, 352926, 372533, 408946, 478971, 613419, 638628, 705852, 745066, 817892, 957942, 1117599, 1226838, 1431311, 1490132, 1840257, 1915884, 2235198, 2453676, 2862622, 3352797, 3680514, 3884987, 4293933, 4470396, 5725244, 6705594, 7361028, 7769974, 8587866, 11654961, 12881799, 13411188, 15539948, 17175732, 23309922, 25763598, 27194909, 34964883, 46619844, 51527196, 54389818, 69929766, 81584727, 108779636, 139859532, 163169454, 244754181, 326338908, 489508362, 979016724]

約数ペア:

[(1, 979016724), (2, 489508362), (3, 326338908), (4, 244754181), (6, 163169454), (7, 139859532), (9, 108779636), (12, 81584727), (14, 69929766), (18, 54389818), (19, 51527196), (21, 46619844), (28, 34964883), (36, 27194909), (38, 25763598), (42, 23309922), (57, 17175732), (63, 15539948), (73, 13411188), (76, 12881799), (84, 11654961), (114, 8587866), (126, 7769974), (133, 7361028), (146, 6705594), (171, 5725244), (219, 4470396), (228, 4293933), (252, 3884987), (266, 3680514), (292, 3352797), (342, 2862622), (399, 2453676), (438, 2235198), (511, 1915884), (532, 1840257), (657, 1490132), (684, 1431311), (798, 1226838), (876, 1117599), (1022, 957942), (1197, 817892), (1314, 745066), (1387, 705852), (1533, 638628), (1596, 613419), (2044, 478971), (2394, 408946), (2628, 372533), (2774, 352926), (2801, 349524), (3066, 319314), (4161, 235284), (4599, 212876), (4788, 204473), (5548, 176463), (5602, 174762), (6132, 159657), (8322, 117642), (8403, 116508), (9198, 106438), (9709, 100836), (11204, 87381), (12483, 78428), (16644, 58821), (16806, 58254), (18396, 53219), (19418, 50418), (19607, 49932), (24966, 39214), (25209, 38836), (29127, 33612)]