419745144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{192191}}^1$

素因数の和:192220

約数の個数: 64

約数和(自身を含む): 1291530240

約数和(自身を除く): 871785096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 192191, 384382, 576573, 768764, 1153146, 1345337, 1537528, 2306292, 2498483, 2690674, 4036011, 4612584, 4996966, 5381348, 7495449, 8072022, 9993932, 10762696, 14990898, 16144044, 17489381, 19987864, 29981796, 32288088, 34978762, 52468143, 59963592, 69957524, 104936286, 139915048, 209872572, 419745144]

約数ペア:

[(1, 419745144), (2, 209872572), (3, 139915048), (4, 104936286), (6, 69957524), (7, 59963592), (8, 52468143), (12, 34978762), (13, 32288088), (14, 29981796), (21, 19987864), (24, 17489381), (26, 16144044), (28, 14990898), (39, 10762696), (42, 9993932), (52, 8072022), (56, 7495449), (78, 5381348), (84, 4996966), (91, 4612584), (104, 4036011), (156, 2690674), (168, 2498483), (182, 2306292), (273, 1537528), (312, 1345337), (364, 1153146), (546, 768764), (728, 576573), (1092, 384382), (2184, 192191)]