4220077120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{60773}}^1$

素因数の和:60828

約数の個数: 112

約数和(自身を含む): 11855305728

約数和(自身を除く): 7635228608

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 1984, 2170, 2240, 2480, 3472, 4340, 4960, 6944, 8680, 9920, 13888, 17360, 34720, 60773, 69440, 121546, 243092, 303865, 425411, 486184, 607730, 850822, 972368, 1215460, 1701644, 1883963, 1944736, 2127055, 2430920, 3403288, 3767926, 3889472, 4254110, 4861840, 6806576, 7535852, 8508220, 9419815, 9723680, 13187741, 13613152, 15071704, 17016440, 18839630, 19447360, 26375482, 27226304, 30143408, 34032880, 37679260, 52750964, 60286816, 65938705, 68065760, 75358520, 105501928, 120573632, 131877410, 136131520, 150717040, 211003856, 263754820, 301434080, 422007712, 527509640, 602868160, 844015424, 1055019280, 2110038560, 4220077120]

約数ペア:

[(1, 4220077120), (2, 2110038560), (4, 1055019280), (5, 844015424), (7, 602868160), (8, 527509640), (10, 422007712), (14, 301434080), (16, 263754820), (20, 211003856), (28, 150717040), (31, 136131520), (32, 131877410), (35, 120573632), (40, 105501928), (56, 75358520), (62, 68065760), (64, 65938705), (70, 60286816), (80, 52750964), (112, 37679260), (124, 34032880), (140, 30143408), (155, 27226304), (160, 26375482), (217, 19447360), (224, 18839630), (248, 17016440), (280, 15071704), (310, 13613152), (320, 13187741), (434, 9723680), (448, 9419815), (496, 8508220), (560, 7535852), (620, 6806576), (868, 4861840), (992, 4254110), (1085, 3889472), (1120, 3767926), (1240, 3403288), (1736, 2430920), (1984, 2127055), (2170, 1944736), (2240, 1883963), (2480, 1701644), (3472, 1215460), (4340, 972368), (4960, 850822), (6944, 607730), (8680, 486184), (9920, 425411), (13888, 303865), (17360, 243092), (34720, 121546), (60773, 69440)]