446144244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21503}}^1$

素因数の和:21549

約数の個数: 96

約数和(自身を含む): 1348730880

約数和(自身を除く): 902586636

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 20748, 21503, 43006, 64509, 86012, 129018, 150521, 258036, 279539, 301042, 408557, 451563, 559078, 602084, 817114, 838617, 903126, 1118156, 1225671, 1634228, 1677234, 1806252, 1956773, 2451342, 2859899, 3354468, 3913546, 4902684, 5311241, 5719798, 5870319, 7827092, 8579697, 10622482, 11439596, 11740638, 15933723, 17159394, 21244964, 23481276, 31867446, 34318788, 37178687, 63734892, 74357374, 111536061, 148714748, 223072122, 446144244]

約数ペア:

[(1, 446144244), (2, 223072122), (3, 148714748), (4, 111536061), (6, 74357374), (7, 63734892), (12, 37178687), (13, 34318788), (14, 31867446), (19, 23481276), (21, 21244964), (26, 17159394), (28, 15933723), (38, 11740638), (39, 11439596), (42, 10622482), (52, 8579697), (57, 7827092), (76, 5870319), (78, 5719798), (84, 5311241), (91, 4902684), (114, 3913546), (133, 3354468), (156, 2859899), (182, 2451342), (228, 1956773), (247, 1806252), (266, 1677234), (273, 1634228), (364, 1225671), (399, 1118156), (494, 903126), (532, 838617), (546, 817114), (741, 602084), (798, 559078), (988, 451563), (1092, 408557), (1482, 301042), (1596, 279539), (1729, 258036), (2964, 150521), (3458, 129018), (5187, 86012), (6916, 64509), (10374, 43006), (20748, 21503)]