1013515984

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 2235071232

約数和(自身を除く): 1221555248

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 107, 113, 124, 169, 208, 214, 226, 248, 338, 403, 428, 452, 496, 676, 806, 856, 904, 1352, 1391, 1469, 1612, 1712, 1808, 2704, 2782, 2938, 3224, 3317, 3503, 5239, 5564, 5876, 6448, 6634, 7006, 10478, 11128, 11752, 12091, 13268, 14012, 18083, 19097, 20956, 22256, 23504, 24182, 26536, 28024, 36166, 38194, 41912, 43121, 45539, 48364, 53072, 56048, 72332, 76388, 83824, 86242, 91078, 96728, 144664, 152776, 157183, 172484, 182156, 193456, 289328, 305552, 314366, 344968, 364312, 374821, 560573, 592007, 628732, 689936, 728624, 749642, 1121146, 1184014, 1257464, 1499284, 2043379, 2242292, 2368028, 2514928, 2998568, 4086758, 4484584, 4736056, 4872673, 5997136, 8173516, 8969168, 9472112, 9745346, 16347032, 19490692, 32694064, 38981384, 63344749, 77962768, 126689498, 253378996, 506757992, 1013515984]

約数ペア:

[(1, 1013515984), (2, 506757992), (4, 253378996), (8, 126689498), (13, 77962768), (16, 63344749), (26, 38981384), (31, 32694064), (52, 19490692), (62, 16347032), (104, 9745346), (107, 9472112), (113, 8969168), (124, 8173516), (169, 5997136), (208, 4872673), (214, 4736056), (226, 4484584), (248, 4086758), (338, 2998568), (403, 2514928), (428, 2368028), (452, 2242292), (496, 2043379), (676, 1499284), (806, 1257464), (856, 1184014), (904, 1121146), (1352, 749642), (1391, 728624), (1469, 689936), (1612, 628732), (1712, 592007), (1808, 560573), (2704, 374821), (2782, 364312), (2938, 344968), (3224, 314366), (3317, 305552), (3503, 289328), (5239, 193456), (5564, 182156), (5876, 172484), (6448, 157183), (6634, 152776), (7006, 144664), (10478, 96728), (11128, 91078), (11752, 86242), (12091, 83824), (13268, 76388), (14012, 72332), (18083, 56048), (19097, 53072), (20956, 48364), (22256, 45539), (23504, 43121), (24182, 41912), (26536, 38194), (28024, 36166)]