471637348

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:922

約数の個数: 96

約数和(自身を含む): 1071257600

約数和(自身を除く): 599620252

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 49, 52, 62, 91, 98, 124, 182, 196, 217, 343, 364, 403, 434, 637, 686, 806, 853, 868, 1274, 1372, 1519, 1612, 1706, 2548, 2821, 3038, 3412, 4459, 5642, 5971, 6076, 8918, 10633, 11089, 11284, 11942, 17836, 19747, 21266, 22178, 23884, 26443, 39494, 41797, 42532, 44356, 52886, 77623, 78988, 83594, 105772, 138229, 155246, 167188, 185101, 276458, 292579, 310492, 343759, 370202, 543361, 552916, 585158, 687518, 740404, 1086722, 1170316, 1295707, 1375036, 2173444, 2406313, 2591414, 3803527, 4812626, 5182828, 7607054, 9069949, 9625252, 15214108, 16844191, 18139898, 33688382, 36279796, 67376764, 117909337, 235818674, 471637348]

約数ペア:

[(1, 471637348), (2, 235818674), (4, 117909337), (7, 67376764), (13, 36279796), (14, 33688382), (26, 18139898), (28, 16844191), (31, 15214108), (49, 9625252), (52, 9069949), (62, 7607054), (91, 5182828), (98, 4812626), (124, 3803527), (182, 2591414), (196, 2406313), (217, 2173444), (343, 1375036), (364, 1295707), (403, 1170316), (434, 1086722), (637, 740404), (686, 687518), (806, 585158), (853, 552916), (868, 543361), (1274, 370202), (1372, 343759), (1519, 310492), (1612, 292579), (1706, 276458), (2548, 185101), (2821, 167188), (3038, 155246), (3412, 138229), (4459, 105772), (5642, 83594), (5971, 78988), (6076, 77623), (8918, 52886), (10633, 44356), (11089, 42532), (11284, 41797), (11942, 39494), (17836, 26443), (19747, 23884), (21266, 22178)]