1780631552

素因数分解:

$2^{11}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4283}}^1$

素因数の和:4341

約数の個数: 96

約数和(自身を含む): 4210315200

約数和(自身を除く): 2429683648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 1024, 1624, 1792, 1856, 2048, 3248, 3584, 3712, 4283, 6496, 7168, 7424, 8566, 12992, 14336, 14848, 17132, 25984, 29696, 29981, 34264, 51968, 59392, 59962, 68528, 103936, 119924, 124207, 137056, 207872, 239848, 248414, 274112, 415744, 479696, 496828, 548224, 869449, 959392, 993656, 1096448, 1738898, 1918784, 1987312, 2192896, 3477796, 3837568, 3974624, 4385792, 6955592, 7675136, 7949248, 8771584, 13911184, 15350272, 15898496, 27822368, 30700544, 31796992, 55644736, 61401088, 63593984, 111289472, 127187968, 222578944, 254375936, 445157888, 890315776, 1780631552]

約数ペア:

[(1, 1780631552), (2, 890315776), (4, 445157888), (7, 254375936), (8, 222578944), (14, 127187968), (16, 111289472), (28, 63593984), (29, 61401088), (32, 55644736), (56, 31796992), (58, 30700544), (64, 27822368), (112, 15898496), (116, 15350272), (128, 13911184), (203, 8771584), (224, 7949248), (232, 7675136), (256, 6955592), (406, 4385792), (448, 3974624), (464, 3837568), (512, 3477796), (812, 2192896), (896, 1987312), (928, 1918784), (1024, 1738898), (1624, 1096448), (1792, 993656), (1856, 959392), (2048, 869449), (3248, 548224), (3584, 496828), (3712, 479696), (4283, 415744), (6496, 274112), (7168, 248414), (7424, 239848), (8566, 207872), (12992, 137056), (14336, 124207), (14848, 119924), (17132, 103936), (25984, 68528), (29696, 59962), (29981, 59392), (34264, 51968)]