5508819680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{378353}}^1$

素因数の和:378388

約数の個数: 96

約数和(自身を含む): 16017994944

約数和(自身を除く): 10509175264

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 378353, 756706, 1513412, 1891765, 2648471, 3026824, 3783530, 4918589, 5296942, 6053648, 7567060, 9837178, 10593884, 12107296, 13242355, 15134120, 19674356, 21187768, 24592945, 26484710, 30268240, 34430123, 39348712, 42375536, 49185890, 52969420, 60536480, 68860246, 78697424, 84751072, 98371780, 105938840, 137720492, 157394848, 172150615, 196743560, 211877680, 275440984, 344301230, 393487120, 423755360, 550881968, 688602460, 786974240, 1101763936, 1377204920, 2754409840, 5508819680]

約数ペア:

[(1, 5508819680), (2, 2754409840), (4, 1377204920), (5, 1101763936), (7, 786974240), (8, 688602460), (10, 550881968), (13, 423755360), (14, 393487120), (16, 344301230), (20, 275440984), (26, 211877680), (28, 196743560), (32, 172150615), (35, 157394848), (40, 137720492), (52, 105938840), (56, 98371780), (65, 84751072), (70, 78697424), (80, 68860246), (91, 60536480), (104, 52969420), (112, 49185890), (130, 42375536), (140, 39348712), (160, 34430123), (182, 30268240), (208, 26484710), (224, 24592945), (260, 21187768), (280, 19674356), (364, 15134120), (416, 13242355), (455, 12107296), (520, 10593884), (560, 9837178), (728, 7567060), (910, 6053648), (1040, 5296942), (1120, 4918589), (1456, 3783530), (1820, 3026824), (2080, 2648471), (2912, 1891765), (3640, 1513412), (7280, 756706), (14560, 378353)]