819407556

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5431}}^1$

素因数の和:5582

約数の個数: 96

約数和(自身を含む): 2336194560

約数和(自身を除く): 1516787004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 127, 132, 198, 254, 297, 381, 396, 508, 594, 762, 1143, 1188, 1397, 1524, 2286, 2794, 3429, 4191, 4572, 5431, 5588, 6858, 8382, 10862, 12573, 13716, 16293, 16764, 21724, 25146, 32586, 37719, 48879, 50292, 59741, 65172, 75438, 97758, 119482, 146637, 150876, 179223, 195516, 238964, 293274, 358446, 537669, 586548, 689737, 716892, 1075338, 1379474, 1613007, 2069211, 2150676, 2758948, 3226014, 4138422, 6207633, 6452028, 7587107, 8276844, 12415266, 15174214, 18622899, 22761321, 24830532, 30348428, 37245798, 45522642, 68283963, 74491596, 91045284, 136567926, 204851889, 273135852, 409703778, 819407556]

約数ペア:

[(1, 819407556), (2, 409703778), (3, 273135852), (4, 204851889), (6, 136567926), (9, 91045284), (11, 74491596), (12, 68283963), (18, 45522642), (22, 37245798), (27, 30348428), (33, 24830532), (36, 22761321), (44, 18622899), (54, 15174214), (66, 12415266), (99, 8276844), (108, 7587107), (127, 6452028), (132, 6207633), (198, 4138422), (254, 3226014), (297, 2758948), (381, 2150676), (396, 2069211), (508, 1613007), (594, 1379474), (762, 1075338), (1143, 716892), (1188, 689737), (1397, 586548), (1524, 537669), (2286, 358446), (2794, 293274), (3429, 238964), (4191, 195516), (4572, 179223), (5431, 150876), (5588, 146637), (6858, 119482), (8382, 97758), (10862, 75438), (12573, 65172), (13716, 59741), (16293, 50292), (16764, 48879), (21724, 37719), (25146, 32586)]