557119344

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1277}}^1$

素因数の和:1498

約数の個数: 80

約数和(自身を含む): 1473789600

約数和(自身を除く): 916670256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 149, 183, 244, 298, 366, 447, 488, 596, 732, 894, 976, 1192, 1277, 1464, 1788, 2384, 2554, 2928, 3576, 3831, 5108, 7152, 7662, 9089, 10216, 15324, 18178, 20432, 27267, 30648, 36356, 54534, 61296, 72712, 77897, 109068, 145424, 155794, 190273, 218136, 233691, 311588, 380546, 436272, 467382, 570819, 623176, 761092, 934764, 1141638, 1246352, 1522184, 1869528, 2283276, 3044368, 3739056, 4566552, 9133104, 11606653, 23213306, 34819959, 46426612, 69639918, 92853224, 139279836, 185706448, 278559672, 557119344]

約数ペア:

[(1, 557119344), (2, 278559672), (3, 185706448), (4, 139279836), (6, 92853224), (8, 69639918), (12, 46426612), (16, 34819959), (24, 23213306), (48, 11606653), (61, 9133104), (122, 4566552), (149, 3739056), (183, 3044368), (244, 2283276), (298, 1869528), (366, 1522184), (447, 1246352), (488, 1141638), (596, 934764), (732, 761092), (894, 623176), (976, 570819), (1192, 467382), (1277, 436272), (1464, 380546), (1788, 311588), (2384, 233691), (2554, 218136), (2928, 190273), (3576, 155794), (3831, 145424), (5108, 109068), (7152, 77897), (7662, 72712), (9089, 61296), (10216, 54534), (15324, 36356), (18178, 30648), (20432, 27267)]