29082585520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{509863}}^1$

素因数の和:509930

約数の個数: 80

約数和(自身を含む): 72833052672

約数和(自身を除く): 43750467152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2480, 2852, 3565, 5704, 7130, 11408, 14260, 28520, 57040, 509863, 1019726, 2039452, 2549315, 4078904, 5098630, 8157808, 10197260, 11726849, 15805753, 20394520, 23453698, 31611506, 40789040, 46907396, 58634245, 63223012, 79028765, 93814792, 117268490, 126446024, 158057530, 187629584, 234536980, 252892048, 316115060, 363532319, 469073960, 632230120, 727064638, 938147920, 1264460240, 1454129276, 1817661595, 2908258552, 3635323190, 5816517104, 7270646380, 14541292760, 29082585520]

約数ペア:

[(1, 29082585520), (2, 14541292760), (4, 7270646380), (5, 5816517104), (8, 3635323190), (10, 2908258552), (16, 1817661595), (20, 1454129276), (23, 1264460240), (31, 938147920), (40, 727064638), (46, 632230120), (62, 469073960), (80, 363532319), (92, 316115060), (115, 252892048), (124, 234536980), (155, 187629584), (184, 158057530), (230, 126446024), (248, 117268490), (310, 93814792), (368, 79028765), (460, 63223012), (496, 58634245), (620, 46907396), (713, 40789040), (920, 31611506), (1240, 23453698), (1426, 20394520), (1840, 15805753), (2480, 11726849), (2852, 10197260), (3565, 8157808), (5704, 5098630), (7130, 4078904), (11408, 2549315), (14260, 2039452), (28520, 1019726), (57040, 509863)]