814978752

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{606383}}^1$

素因数の和:606405

約数の個数: 56

約数和(自身を含む): 2464344576

約数和(自身を除く): 1649365824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 606383, 1212766, 1819149, 2425532, 3638298, 4244681, 4851064, 7276596, 8489362, 9702128, 12734043, 14553192, 16978724, 19404256, 25468086, 29106384, 33957448, 38808512, 50936172, 58212768, 67914896, 101872344, 116425536, 135829792, 203744688, 271659584, 407489376, 814978752]

約数ペア:

[(1, 814978752), (2, 407489376), (3, 271659584), (4, 203744688), (6, 135829792), (7, 116425536), (8, 101872344), (12, 67914896), (14, 58212768), (16, 50936172), (21, 38808512), (24, 33957448), (28, 29106384), (32, 25468086), (42, 19404256), (48, 16978724), (56, 14553192), (64, 12734043), (84, 9702128), (96, 8489362), (112, 7276596), (168, 4851064), (192, 4244681), (224, 3638298), (336, 2425532), (448, 1819149), (672, 1212766), (1344, 606383)]