542634498

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8807}}^1$

素因数の和:8988

約数の個数: 64

約数和(自身を含む): 1386731520

約数和(自身を除く): 844097022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 163, 189, 326, 378, 489, 978, 1141, 1467, 2282, 2934, 3423, 4401, 6846, 8802, 8807, 10269, 17614, 20538, 26421, 30807, 52842, 61614, 61649, 79263, 123298, 158526, 184947, 237789, 369894, 475578, 554841, 1109682, 1435541, 1664523, 2871082, 3329046, 4306623, 8613246, 10048787, 12919869, 20097574, 25839738, 30146361, 38759607, 60292722, 77519214, 90439083, 180878166, 271317249, 542634498]

約数ペア:

[(1, 542634498), (2, 271317249), (3, 180878166), (6, 90439083), (7, 77519214), (9, 60292722), (14, 38759607), (18, 30146361), (21, 25839738), (27, 20097574), (42, 12919869), (54, 10048787), (63, 8613246), (126, 4306623), (163, 3329046), (189, 2871082), (326, 1664523), (378, 1435541), (489, 1109682), (978, 554841), (1141, 475578), (1467, 369894), (2282, 237789), (2934, 184947), (3423, 158526), (4401, 123298), (6846, 79263), (8802, 61649), (8807, 61614), (10269, 52842), (17614, 30807), (20538, 26421)]