411833968

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14887}}^1$

素因数の和:14934

約数の個数: 80

約数和(自身を含む): 1033822720

約数和(自身を除く): 621988752

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 494, 532, 728, 988, 1064, 1456, 1729, 1976, 2128, 3458, 3952, 6916, 13832, 14887, 27664, 29774, 59548, 104209, 119096, 193531, 208418, 238192, 282853, 387062, 416836, 565706, 774124, 833672, 1131412, 1354717, 1548248, 1667344, 1979971, 2262824, 2709434, 3096496, 3677089, 3959942, 4525648, 5418868, 7354178, 7919884, 10837736, 14708356, 15839768, 21675472, 25739623, 29416712, 31679536, 51479246, 58833424, 102958492, 205916984, 411833968]

約数ペア:

[(1, 411833968), (2, 205916984), (4, 102958492), (7, 58833424), (8, 51479246), (13, 31679536), (14, 29416712), (16, 25739623), (19, 21675472), (26, 15839768), (28, 14708356), (38, 10837736), (52, 7919884), (56, 7354178), (76, 5418868), (91, 4525648), (104, 3959942), (112, 3677089), (133, 3096496), (152, 2709434), (182, 2262824), (208, 1979971), (247, 1667344), (266, 1548248), (304, 1354717), (364, 1131412), (494, 833672), (532, 774124), (728, 565706), (988, 416836), (1064, 387062), (1456, 282853), (1729, 238192), (1976, 208418), (2128, 193531), (3458, 119096), (3952, 104209), (6916, 59548), (13832, 29774), (14887, 27664)]