1570778370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{80429}}^1$

素因数の和:80480

約数の個数: 96

約数和(自身を含む): 4818078720

約数和(自身を除く): 3247300350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19530, 80429, 160858, 241287, 402145, 482574, 563003, 723861, 804290, 1126006, 1206435, 1447722, 1689009, 2412870, 2493299, 2815015, 3378018, 3619305, 4986598, 5067027, 5630030, 7238610, 7479897, 8445045, 10134054, 12466495, 14959794, 16890090, 17453093, 22439691, 24932990, 25335135, 34906186, 37399485, 44879382, 50670270, 52359279, 74798970, 87265465, 104718558, 112198455, 157077837, 174530930, 224396910, 261796395, 314155674, 523592790, 785389185, 1570778370]

約数ペア:

[(1, 1570778370), (2, 785389185), (3, 523592790), (5, 314155674), (6, 261796395), (7, 224396910), (9, 174530930), (10, 157077837), (14, 112198455), (15, 104718558), (18, 87265465), (21, 74798970), (30, 52359279), (31, 50670270), (35, 44879382), (42, 37399485), (45, 34906186), (62, 25335135), (63, 24932990), (70, 22439691), (90, 17453093), (93, 16890090), (105, 14959794), (126, 12466495), (155, 10134054), (186, 8445045), (210, 7479897), (217, 7238610), (279, 5630030), (310, 5067027), (315, 4986598), (434, 3619305), (465, 3378018), (558, 2815015), (630, 2493299), (651, 2412870), (930, 1689009), (1085, 1447722), (1302, 1206435), (1395, 1126006), (1953, 804290), (2170, 723861), (2790, 563003), (3255, 482574), (3906, 402145), (6510, 241287), (9765, 160858), (19530, 80429)]