1567349140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 4130058240

約数和(自身を除く): 2562709100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 43, 70, 71, 76, 86, 95, 133, 140, 142, 172, 190, 193, 215, 266, 284, 301, 355, 380, 386, 430, 497, 532, 602, 665, 710, 772, 817, 860, 965, 994, 1204, 1330, 1349, 1351, 1420, 1505, 1634, 1930, 1988, 2485, 2660, 2698, 2702, 3010, 3053, 3268, 3667, 3860, 4085, 4970, 5396, 5404, 5719, 6020, 6106, 6745, 6755, 7334, 8170, 8299, 9443, 9940, 11438, 12212, 13490, 13510, 13703, 14668, 15265, 16340, 16598, 18335, 18886, 21371, 22876, 25669, 26980, 27020, 27406, 28595, 30530, 33196, 36670, 37772, 41495, 42742, 47215, 51338, 54812, 57190, 58007, 58093, 61060, 68515, 73340, 82990, 85484, 94430, 95921, 102676, 106855, 114380, 116014, 116186, 128345, 137030, 157681, 165980, 188860, 191842, 213710, 232028, 232372, 256690, 260357, 274060, 290035, 290465, 315362, 383684, 406049, 427420, 479605, 513380, 520714, 580070, 580930, 589229, 630724, 788405, 812098, 959210, 1041428, 1103767, 1160140, 1161860, 1178458, 1301785, 1576810, 1624196, 1822499, 1918420, 2030245, 2207534, 2356916, 2603570, 2946145, 3153620, 3644998, 4060490, 4124603, 4415068, 5207140, 5518835, 5892290, 7289996, 8120980, 8249206, 9112495, 11037670, 11195351, 11784580, 16498412, 18224990, 20623015, 22075340, 22390702, 36449980, 41246030, 44781404, 55976755, 78367457, 82492060, 111953510, 156734914, 223907020, 313469828, 391837285, 783674570, 1567349140]

約数ペア:

[(1, 1567349140), (2, 783674570), (4, 391837285), (5, 313469828), (7, 223907020), (10, 156734914), (14, 111953510), (19, 82492060), (20, 78367457), (28, 55976755), (35, 44781404), (38, 41246030), (43, 36449980), (70, 22390702), (71, 22075340), (76, 20623015), (86, 18224990), (95, 16498412), (133, 11784580), (140, 11195351), (142, 11037670), (172, 9112495), (190, 8249206), (193, 8120980), (215, 7289996), (266, 5892290), (284, 5518835), (301, 5207140), (355, 4415068), (380, 4124603), (386, 4060490), (430, 3644998), (497, 3153620), (532, 2946145), (602, 2603570), (665, 2356916), (710, 2207534), (772, 2030245), (817, 1918420), (860, 1822499), (965, 1624196), (994, 1576810), (1204, 1301785), (1330, 1178458), (1349, 1161860), (1351, 1160140), (1420, 1103767), (1505, 1041428), (1634, 959210), (1930, 812098), (1988, 788405), (2485, 630724), (2660, 589229), (2698, 580930), (2702, 580070), (3010, 520714), (3053, 513380), (3268, 479605), (3667, 427420), (3860, 406049), (4085, 383684), (4970, 315362), (5396, 290465), (5404, 290035), (5719, 274060), (6020, 260357), (6106, 256690), (6745, 232372), (6755, 232028), (7334, 213710), (8170, 191842), (8299, 188860), (9443, 165980), (9940, 157681), (11438, 137030), (12212, 128345), (13490, 116186), (13510, 116014), (13703, 114380), (14668, 106855), (15265, 102676), (16340, 95921), (16598, 94430), (18335, 85484), (18886, 82990), (21371, 73340), (22876, 68515), (25669, 61060), (26980, 58093), (27020, 58007), (27406, 57190), (28595, 54812), (30530, 51338), (33196, 47215), (36670, 42742), (37772, 41495)]