626702916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1861}}^1$

素因数の和:2105

約数の個数: 96

約数和(自身を含む): 1768453120

約数和(自身を除く): 1141750204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 211, 228, 266, 399, 422, 532, 633, 798, 844, 1266, 1477, 1596, 1861, 2532, 2954, 3722, 4009, 4431, 5583, 5908, 7444, 8018, 8862, 11166, 12027, 13027, 16036, 17724, 22332, 24054, 26054, 28063, 35359, 39081, 48108, 52108, 56126, 70718, 78162, 84189, 106077, 112252, 141436, 156324, 168378, 212154, 247513, 336756, 392671, 424308, 495026, 742539, 785342, 990052, 1178013, 1485078, 1570684, 2356026, 2748697, 2970156, 4712052, 5497394, 7460749, 8246091, 10994788, 14921498, 16492182, 22382247, 29842996, 32984364, 44764494, 52225243, 89528988, 104450486, 156675729, 208900972, 313351458, 626702916]

約数ペア:

[(1, 626702916), (2, 313351458), (3, 208900972), (4, 156675729), (6, 104450486), (7, 89528988), (12, 52225243), (14, 44764494), (19, 32984364), (21, 29842996), (28, 22382247), (38, 16492182), (42, 14921498), (57, 10994788), (76, 8246091), (84, 7460749), (114, 5497394), (133, 4712052), (211, 2970156), (228, 2748697), (266, 2356026), (399, 1570684), (422, 1485078), (532, 1178013), (633, 990052), (798, 785342), (844, 742539), (1266, 495026), (1477, 424308), (1596, 392671), (1861, 336756), (2532, 247513), (2954, 212154), (3722, 168378), (4009, 156324), (4431, 141436), (5583, 112252), (5908, 106077), (7444, 84189), (8018, 78162), (8862, 70718), (11166, 56126), (12027, 52108), (13027, 48108), (16036, 39081), (17724, 35359), (22332, 28063), (24054, 26054)]