713375880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{4909}}^1$

素因数の和:5103

約数の個数: 128

約数和(自身を含む): 2460499200

約数和(自身を除く): 1747123320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 173, 210, 280, 346, 420, 519, 692, 840, 865, 1038, 1211, 1384, 1730, 2076, 2422, 2595, 3460, 3633, 4152, 4844, 4909, 5190, 6055, 6920, 7266, 9688, 9818, 10380, 12110, 14532, 14727, 18165, 19636, 20760, 24220, 24545, 29064, 29454, 34363, 36330, 39272, 48440, 49090, 58908, 68726, 72660, 73635, 98180, 103089, 117816, 137452, 145320, 147270, 171815, 196360, 206178, 274904, 294540, 343630, 412356, 515445, 589080, 687260, 824712, 849257, 1030890, 1374520, 1698514, 2061780, 2547771, 3397028, 4123560, 4246285, 5095542, 5944799, 6794056, 8492570, 10191084, 11889598, 12738855, 16985140, 17834397, 20382168, 23779196, 25477710, 29723995, 33970280, 35668794, 47558392, 50955420, 59447990, 71337588, 89171985, 101910840, 118895980, 142675176, 178343970, 237791960, 356687940, 713375880]

約数ペア:

[(1, 713375880), (2, 356687940), (3, 237791960), (4, 178343970), (5, 142675176), (6, 118895980), (7, 101910840), (8, 89171985), (10, 71337588), (12, 59447990), (14, 50955420), (15, 47558392), (20, 35668794), (21, 33970280), (24, 29723995), (28, 25477710), (30, 23779196), (35, 20382168), (40, 17834397), (42, 16985140), (56, 12738855), (60, 11889598), (70, 10191084), (84, 8492570), (105, 6794056), (120, 5944799), (140, 5095542), (168, 4246285), (173, 4123560), (210, 3397028), (280, 2547771), (346, 2061780), (420, 1698514), (519, 1374520), (692, 1030890), (840, 849257), (865, 824712), (1038, 687260), (1211, 589080), (1384, 515445), (1730, 412356), (2076, 343630), (2422, 294540), (2595, 274904), (3460, 206178), (3633, 196360), (4152, 171815), (4844, 147270), (4909, 145320), (5190, 137452), (6055, 117816), (6920, 103089), (7266, 98180), (9688, 73635), (9818, 72660), (10380, 68726), (12110, 58908), (14532, 49090), (14727, 48440), (18165, 39272), (19636, 36330), (20760, 34363), (24220, 29454), (24545, 29064)]