321883134

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 698181120

約数和(自身を除く): 376297986

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 139, 146, 219, 278, 311, 417, 438, 622, 834, 933, 1241, 1866, 2363, 2482, 3723, 4726, 5287, 7089, 7446, 10147, 10574, 14178, 15861, 20294, 22703, 30441, 31722, 43229, 45406, 60882, 68109, 86458, 129687, 136218, 172499, 259374, 344998, 385951, 517497, 734893, 771902, 1034994, 1157853, 1469786, 2204679, 2315706, 3155717, 4409358, 6311434, 9467151, 18934302, 53647189, 107294378, 160941567, 321883134]

約数ペア:

[(1, 321883134), (2, 160941567), (3, 107294378), (6, 53647189), (17, 18934302), (34, 9467151), (51, 6311434), (73, 4409358), (102, 3155717), (139, 2315706), (146, 2204679), (219, 1469786), (278, 1157853), (311, 1034994), (417, 771902), (438, 734893), (622, 517497), (834, 385951), (933, 344998), (1241, 259374), (1866, 172499), (2363, 136218), (2482, 129687), (3723, 86458), (4726, 68109), (5287, 60882), (7089, 45406), (7446, 43229), (10147, 31722), (10574, 30441), (14178, 22703), (15861, 20294)]