1439080748

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{353}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 3108403200

約数和(自身を除く): 1669322452

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 97, 133, 158, 194, 266, 316, 353, 388, 532, 553, 679, 706, 1106, 1358, 1412, 1501, 1843, 2212, 2471, 2716, 3002, 3686, 4942, 6004, 6707, 7372, 7663, 9884, 10507, 12901, 13414, 15326, 21014, 25802, 26828, 27887, 30652, 34241, 42028, 46949, 51604, 53641, 55774, 68482, 93898, 107282, 111548, 136964, 145597, 187796, 195209, 214564, 239687, 291194, 390418, 479374, 529853, 582388, 650579, 780836, 958748, 1019179, 1059706, 1301158, 2038358, 2119412, 2602316, 2705039, 3708971, 4076716, 4554053, 5410078, 7417942, 9108106, 10820156, 14835884, 18216212, 18935273, 37870546, 51395741, 75741092, 102791482, 205582964, 359770187, 719540374, 1439080748]

約数ペア:

[(1, 1439080748), (2, 719540374), (4, 359770187), (7, 205582964), (14, 102791482), (19, 75741092), (28, 51395741), (38, 37870546), (76, 18935273), (79, 18216212), (97, 14835884), (133, 10820156), (158, 9108106), (194, 7417942), (266, 5410078), (316, 4554053), (353, 4076716), (388, 3708971), (532, 2705039), (553, 2602316), (679, 2119412), (706, 2038358), (1106, 1301158), (1358, 1059706), (1412, 1019179), (1501, 958748), (1843, 780836), (2212, 650579), (2471, 582388), (2716, 529853), (3002, 479374), (3686, 390418), (4942, 291194), (6004, 239687), (6707, 214564), (7372, 195209), (7663, 187796), (9884, 145597), (10507, 136964), (12901, 111548), (13414, 107282), (15326, 93898), (21014, 68482), (25802, 55774), (26828, 53641), (27887, 51604), (30652, 46949), (34241, 42028)]