1687032396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:860

約数の個数: 144

約数和(自身を含む): 4984854784

約数和(自身を除く): 3297822388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 163, 201, 252, 268, 326, 402, 469, 489, 603, 613, 652, 804, 938, 978, 1141, 1206, 1226, 1407, 1467, 1839, 1876, 1956, 2282, 2412, 2452, 2814, 2934, 3423, 3678, 4221, 4291, 4564, 5517, 5628, 5868, 6846, 7356, 8442, 8582, 10269, 10921, 11034, 12873, 13692, 16884, 17164, 20538, 21842, 22068, 25746, 32763, 38619, 41071, 41076, 43684, 51492, 65526, 76447, 77238, 82142, 98289, 99919, 123213, 131052, 152894, 154476, 164284, 196578, 199838, 229341, 246426, 287497, 299757, 305788, 369639, 393156, 399676, 458682, 492852, 574994, 599514, 688023, 699433, 739278, 862491, 899271, 917364, 1149988, 1199028, 1376046, 1398866, 1478556, 1724982, 1798542, 2098299, 2587473, 2752092, 2797732, 3449964, 3597084, 4196598, 5174946, 6294897, 6694573, 8393196, 10349892, 12589794, 13389146, 20083719, 25179588, 26778292, 40167438, 46862011, 60251157, 80334876, 93724022, 120502314, 140586033, 187448044, 241004628, 281172066, 421758099, 562344132, 843516198, 1687032396]

約数ペア:

[(1, 1687032396), (2, 843516198), (3, 562344132), (4, 421758099), (6, 281172066), (7, 241004628), (9, 187448044), (12, 140586033), (14, 120502314), (18, 93724022), (21, 80334876), (28, 60251157), (36, 46862011), (42, 40167438), (63, 26778292), (67, 25179588), (84, 20083719), (126, 13389146), (134, 12589794), (163, 10349892), (201, 8393196), (252, 6694573), (268, 6294897), (326, 5174946), (402, 4196598), (469, 3597084), (489, 3449964), (603, 2797732), (613, 2752092), (652, 2587473), (804, 2098299), (938, 1798542), (978, 1724982), (1141, 1478556), (1206, 1398866), (1226, 1376046), (1407, 1199028), (1467, 1149988), (1839, 917364), (1876, 899271), (1956, 862491), (2282, 739278), (2412, 699433), (2452, 688023), (2814, 599514), (2934, 574994), (3423, 492852), (3678, 458682), (4221, 399676), (4291, 393156), (4564, 369639), (5517, 305788), (5628, 299757), (5868, 287497), (6846, 246426), (7356, 229341), (8442, 199838), (8582, 196578), (10269, 164284), (10921, 154476), (11034, 152894), (12873, 131052), (13692, 123213), (16884, 99919), (17164, 98289), (20538, 82142), (21842, 77238), (22068, 76447), (25746, 65526), (32763, 51492), (38619, 43684), (41071, 41076)]