804522889400

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1777}}^1\times {\mathrm{78059}}^1$

素因数の和:79881

約数の個数: 96

約数和(自身を含む): 1936129986000

約数和(自身を除く): 1131607096600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 580, 725, 1160, 1450, 1777, 2900, 3554, 5800, 7108, 8885, 14216, 17770, 35540, 44425, 51533, 71080, 78059, 88850, 103066, 156118, 177700, 206132, 257665, 312236, 355400, 390295, 412264, 515330, 624472, 780590, 1030660, 1288325, 1561180, 1951475, 2061320, 2263711, 2576650, 3122360, 3902950, 4527422, 5153300, 7805900, 9054844, 10306600, 11318555, 15611800, 18109688, 22637110, 45274220, 56592775, 90548440, 113185550, 138710843, 226371100, 277421686, 452742200, 554843372, 693554215, 1109686744, 1387108430, 2774216860, 3467771075, 4022614447, 5548433720, 6935542150, 8045228894, 13871084300, 16090457788, 20113072235, 27742168600, 32180915576, 40226144470, 80452288940, 100565361175, 160904577880, 201130722350, 402261444700, 804522889400]

約数ペア:

[(1, 804522889400), (2, 402261444700), (4, 201130722350), (5, 160904577880), (8, 100565361175), (10, 80452288940), (20, 40226144470), (25, 32180915576), (29, 27742168600), (40, 20113072235), (50, 16090457788), (58, 13871084300), (100, 8045228894), (116, 6935542150), (145, 5548433720), (200, 4022614447), (232, 3467771075), (290, 2774216860), (580, 1387108430), (725, 1109686744), (1160, 693554215), (1450, 554843372), (1777, 452742200), (2900, 277421686), (3554, 226371100), (5800, 138710843), (7108, 113185550), (8885, 90548440), (14216, 56592775), (17770, 45274220), (35540, 22637110), (44425, 18109688), (51533, 15611800), (71080, 11318555), (78059, 10306600), (88850, 9054844), (103066, 7805900), (156118, 5153300), (177700, 4527422), (206132, 3902950), (257665, 3122360), (312236, 2576650), (355400, 2263711), (390295, 2061320), (412264, 1951475), (515330, 1561180), (624472, 1288325), (780590, 1030660)]